97392892 has 12 divisors (see below), whose sum is σ = 171946656. Its totient is φ = 48265280.

The previous prime is 97392887. The next prime is 97392913. The reversal of 97392892 is 29829379.

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, 107284 + ... + 108187.

It is an arithmetic number, because the mean of its divisors is an integer number (14328888).

Almost surely, 2^97392892 is an apocalyptic number.

It is an amenable number.

97392892 is a deficient number, since it is larger than the sum of its proper divisors (74553764).

97392892 is a wasteful number, since it uses less digits than its factorization.

97392892 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 215588 (or 215586 counting only the distinct ones).

The product of its digits is 489888, while the sum is 49.

The square root of 97392892 is about 9868.7837143186. The cubic root of 97392892 is about 460.0896044728.

The spelling of 97392892 in words is "ninety-seven million, three hundred ninety-two thousand, eight hundred ninety-two".