97952756 has 12 divisors (see below), whose sum is σ = 187000800. Its totient is φ = 44523960.

The previous prime is 97952737. The next prime is 97952779. The reversal of 97952756 is 65725979.

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, 1113056 + ... + 1113143.

It is an arithmetic number, because the mean of its divisors is an integer number (15583400).

Almost surely, 2^97952756 is an apocalyptic number.

It is an amenable number.

97952756 is a deficient number, since it is larger than the sum of its proper divisors (89048044).

97952756 is a wasteful number, since it uses less digits than its factorization.

97952756 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2226214 (or 2226212 counting only the distinct ones).

The product of its digits is 1190700, while the sum is 50.

The square root of 97952756 is about 9897.1084666179. The cubic root of 97952756 is about 460.9695304088.

It can be divided in two parts, 979 and 52756, that added together give a palindrome (53735).

The spelling of 97952756 in words is "ninety-seven million, nine hundred fifty-two thousand, seven hundred fifty-six".