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4944024 = 233347487
BaseRepresentation
bin10010110111000010011000
3100022011221000
4102313002120
52231202044
6253545000
760011031
oct22670230
910264830
104944024
112877578
1217a5160
131041477
14929a88
15679d69
hex4b7098

4944024 has 64 divisors (see below), whose sum is σ = 14054400. Its totient is φ = 1609632.

The previous prime is 4944019. The next prime is 4944029. The reversal of 4944024 is 4204494.

It is an interprime number because it is at equal distance from previous prime (4944019) and next prime (4944029).

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4944029) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 9909 + ... + 10395.

It is an arithmetic number, because the mean of its divisors is an integer number (219600).

Almost surely, 24944024 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 4944024, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (7027200).

4944024 is an abundant number, since it is smaller than the sum of its proper divisors (9110376).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

4944024 is a wasteful number, since it uses less digits than its factorization.

4944024 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 549 (or 539 counting only the distinct ones).

The product of its (nonzero) digits is 4608, while the sum is 27.

The square root of 4944024 is about 2223.5161344141. The cubic root of 4944024 is about 170.3570810377.

The spelling of 4944024 in words is "four million, nine hundred forty-four thousand, twenty-four".

Divisors: 1 2 3 4 6 8 9 12 18 24 27 36 47 54 72 94 108 141 188 216 282 376 423 487 564 846 974 1128 1269 1461 1692 1948 2538 2922 3384 3896 4383 5076 5844 8766 10152 11688 13149 17532 22889 26298 35064 45778 52596 68667 91556 105192 137334 183112 206001 274668 412002 549336 618003 824004 1236006 1648008 2472012 4944024