97914868 has 6 divisors (see below), whose sum is σ = 171351026. Its totient is φ = 48957432.

The previous prime is 97914829. The next prime is 97914871. The reversal of 97914868 is 86841979.

It is a happy number.

It can be written as a sum of positive squares in only one way, i.e., 86341264 + 11573604 = 9292^2 + 3402^2 .

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 12239355 + ... + 12239362.

Almost surely, 2^97914868 is an apocalyptic number.

It is an amenable number.

97914868 is a deficient number, since it is larger than the sum of its proper divisors (73436158).

97914868 is a wasteful number, since it uses less digits than its factorization.

97914868 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 24478721 (or 24478719 counting only the distinct ones).

The product of its digits is 870912, while the sum is 52.

The square root of 97914868 is about 9895.1941870789. The cubic root of 97914868 is about 460.9100886038.

The spelling of 97914868 in words is "ninety-seven million, nine hundred fourteen thousand, eight hundred sixty-eight".