52997596 has 12 divisors (see below), whose sum is σ = 92906352. Its totient is φ = 26452928.

The previous prime is 52997563. The next prime is 52997597. The reversal of 52997596 is 69579925.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (52997597) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 8800 + ... + 13543.

It is an arithmetic number, because the mean of its divisors is an integer number (7742196).

Almost surely, 2^52997596 is an apocalyptic number.

It is an amenable number.

52997596 is a deficient number, since it is larger than the sum of its proper divisors (39908756).

52997596 is a wasteful number, since it uses less digits than its factorization.

52997596 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 22940 (or 22938 counting only the distinct ones).

The product of its digits is 1530900, while the sum is 52.

The square root of 52997596 is about 7279.9447800104. The cubic root of 52997596 is about 375.6228960212.

The spelling of 52997596 in words is "fifty-two million, nine hundred ninety-seven thousand, five hundred ninety-six".