97980076 has 6 divisors (see below), whose sum is σ = 171465140. Its totient is φ = 48990036.

The previous prime is 97980073. The next prime is 97980097. The reversal of 97980076 is 67008979.

It is not an unprimeable number, because it can be changed into a prime (97980073) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 12247506 + ... + 12247513.

Almost surely, 2^97980076 is an apocalyptic number.

It is an amenable number.

97980076 is a deficient number, since it is larger than the sum of its proper divisors (73485064).

97980076 is a wasteful number, since it uses less digits than its factorization.

97980076 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 24495023 (or 24495021 counting only the distinct ones).

The product of its (nonzero) digits is 190512, while the sum is 46.

The square root of 97980076 is about 9898.4885714941. The cubic root of 97980076 is about 461.0123827574.

The spelling of 97980076 in words is "ninety-seven million, nine hundred eighty thousand, seventy-six".