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4855032 = 2333713219
BaseRepresentation
bin10010100001010011111000
3100010122212000
4102201103320
52220330112
6252021000
756160420
oct22412370
910118760
104855032
112816726
121761760
13100cb00
14905480
1565d7dc
hex4a14f8

4855032 has 192 divisors, whose sum is σ = 17568000. Its totient is φ = 1213056.

The previous prime is 4855031. The next prime is 4855033. The reversal of 4855032 is 2305584.

It is an interprime number because it is at equal distance from previous prime (4855031) and next prime (4855033).

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

It is a junction number, because it is equal to n+sod(n) for n = 4854987 and 4855005.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4855031) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 255519 + ... + 255537.

It is an arithmetic number, because the mean of its divisors is an integer number (91500).

Almost surely, 24855032 is an apocalyptic number.

4855032 is a gapful number since it is divisible by the number (42) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 4855032, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (8784000).

4855032 is an abundant number, since it is smaller than the sum of its proper divisors (12712968).

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

4855032 is a wasteful number, since it uses less digits than its factorization.

4855032 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 67 (or 44 counting only the distinct ones).

The product of its (nonzero) digits is 4800, while the sum is 27.

The square root of 4855032 is about 2203.4137151248. The cubic root of 4855032 is about 169.3287486445.

The spelling of 4855032 in words is "four million, eight hundred fifty-five thousand, thirty-two".