97268757 has 16 divisors (see below), whose sum is σ = 133220160. Its totient is φ = 63104000.

The previous prime is 97268753. The next prime is 97268807. The reversal of 97268757 is 75786279.

It is a cyclic number.

It is not a de Polignac number, because 97268757 - 2² = 97268753 is a prime.

It is a super-2 number, since 2×97268757² = 18922422176650098, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (97268753) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 15157 + ... + 20597.

It is an arithmetic number, because the mean of its divisors is an integer number (8326260).

Almost surely, 2^97268757 is an apocalyptic number.

It is an amenable number.

97268757 is a deficient number, since it is larger than the sum of its proper divisors (35951403).

97268757 is a wasteful number, since it uses less digits than its factorization.

97268757 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5604.

The product of its digits is 1481760, while the sum is 51.

The square root of 97268757 is about 9862.4924334572. The cubic root of 97268757 is about 459.8940477465.

The spelling of 97268757 in words is "ninety-seven million, two hundred sixty-eight thousand, seven hundred fifty-seven".