52568016 has 40 divisors (see below), whose sum is σ = 138964320. Its totient is φ = 17114496.

The previous prime is 52567937. The next prime is 52568023. The reversal of 52568016 is 61086525.

It is a congruent number.

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, 10671 + ... + 14798.

It is an arithmetic number, because the mean of its divisors is an integer number (3474108).

Almost surely, 2^52568016 is an apocalyptic number.

It is an amenable number.

52568016 is an abundant number, since it is smaller than the sum of its proper divisors (86396304).

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

52568016 is a wasteful number, since it uses less digits than its factorization.

52568016 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 25523 (or 25517 counting only the distinct ones).

The product of its (nonzero) digits is 14400, while the sum is 33.

The square root of 52568016 is about 7250.3804038133. The cubic root of 52568016 is about 374.6052521658.

The spelling of 52568016 in words is "fifty-two million, five hundred sixty-eight thousand, sixteen".