52896928 has 96 divisors (see below), whose sum is σ = 130636800. Its totient is φ = 20557824.

The previous prime is 52896919. The next prime is 52896947. The reversal of 52896928 is 82969825.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 110193 + ... + 110671.

It is an arithmetic number, because the mean of its divisors is an integer number (1360800).

Almost surely, 2^52896928 is an apocalyptic number.

52896928 is a gapful number since it is divisible by the number (58) 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 52896928, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (65318400).

52896928 is an abundant number, since it is smaller than the sum of its proper divisors (77739872).

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

52896928 is a wasteful number, since it uses less digits than its factorization.

52896928 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 542 (or 534 counting only the distinct ones).

The product of its digits is 622080, while the sum is 49.

The square root of 52896928 is about 7273.0274301696. The cubic root of 52896928 is about 375.3849155863.

It can be divided in two parts, 52896 and 928, that added together give a square (53824 = 232²).

The spelling of 52896928 in words is "fifty-two million, eight hundred ninety-six thousand, nine hundred twenty-eight".