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4944860 = 225433571
BaseRepresentation
bin10010110111001111011100
3100022020001222
4102313033130
52231213420
6253552512
760013334
oct22671734
910266058
104944860
112878168
1217a5738
13104196b
1492a0c4
1567a225
hex4b73dc

4944860 has 24 divisors (see below), whose sum is σ = 10426416. Its totient is φ = 1969920.

The previous prime is 4944833. The next prime is 4944869. The reversal of 4944860 is 684494.

It is a self number, because there is not a number n which added to its sum of digits gives 4944860.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4944869) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 8375 + ... + 8945.

It is an arithmetic number, because the mean of its divisors is an integer number (434434).

Almost surely, 24944860 is an apocalyptic number.

It is an amenable number.

4944860 is an abundant number, since it is smaller than the sum of its proper divisors (5481556).

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

4944860 is a wasteful number, since it uses less digits than its factorization.

4944860 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1013 (or 1011 counting only the distinct ones).

The product of its (nonzero) digits is 27648, while the sum is 35.

The square root of 4944860 is about 2223.7041170084. The cubic root of 4944860 is about 170.3666825615.

The spelling of 4944860 in words is "four million, nine hundred forty-four thousand, eight hundred sixty".

Divisors: 1 2 4 5 10 20 433 571 866 1142 1732 2165 2284 2855 4330 5710 8660 11420 247243 494486 988972 1236215 2472430 4944860