97864016 has 20 divisors (see below), whose sum is σ = 190053312. Its totient is φ = 48818016.

The previous prime is 97863991. The next prime is 97864027. The reversal of 97864016 is 61046879.

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, 185 + ... + 13991.

Almost surely, 2^97864016 is an apocalyptic number.

It is an amenable number.

97864016 is a deficient number, since it is larger than the sum of its proper divisors (92189296).

97864016 is a wasteful number, since it uses less digits than its factorization.

97864016 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14258 (or 14252 counting only the distinct ones).

The product of its (nonzero) digits is 72576, while the sum is 41.

The square root of 97864016 is about 9892.6243232016. The cubic root of 97864016 is about 460.8302837045.

The spelling of 97864016 in words is "ninety-seven million, eight hundred sixty-four thousand, sixteen".