52928704 has 56 divisors (see below), whose sum is σ = 112398048. Its totient is φ = 24668160.

The previous prime is 52928693. The next prime is 52928753. The reversal of 52928704 is 40782925.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 59914 + ... + 60790.

It is an arithmetic number, because the mean of its divisors is an integer number (2007108).

Almost surely, 2^52928704 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 52928704, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (56199024).

52928704 is an abundant number, since it is smaller than the sum of its proper divisors (59469344).

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

52928704 is a wasteful number, since it uses less digits than its factorization.

52928704 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 953 (or 943 counting only the distinct ones).

The product of its (nonzero) digits is 40320, while the sum is 37.

The square root of 52928704 is about 7275.2116120426. The cubic root of 52928704 is about 375.4600670417.

The spelling of 52928704 in words is "fifty-two million, nine hundred twenty-eight thousand, seven hundred four".