52792764 has 12 divisors (see below), whose sum is σ = 123183144. Its totient is φ = 17597584.

The previous prime is 52792739. The next prime is 52792793. The reversal of 52792764 is 46729725.

It is a tau number, because it is divible by the number of its divisors (12).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2199687 + ... + 2199710.

It is an arithmetic number, because the mean of its divisors is an integer number (10265262).

Almost surely, 2^52792764 is an apocalyptic number.

It is an amenable number.

52792764 is an abundant number, since it is smaller than the sum of its proper divisors (70390380).

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

52792764 is a wasteful number, since it uses less digits than its factorization.

52792764 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4399404 (or 4399402 counting only the distinct ones).

The product of its digits is 211680, while the sum is 42.

The square root of 52792764 is about 7265.8629219109. The cubic root of 52792764 is about 375.1383525055.

The spelling of 52792764 in words is "fifty-two million, seven hundred ninety-two thousand, seven hundred sixty-four".