97986264 has 16 divisors (see below), whose sum is σ = 244965720. Its totient is φ = 32662080.

The previous prime is 97986263. The next prime is 97986271. The reversal of 97986264 is 46268979.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (97986263) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2041357 + ... + 2041404.

Almost surely, 2^97986264 is an apocalyptic number.

It is an amenable number.

97986264 is an abundant number, since it is smaller than the sum of its proper divisors (146979456).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

97986264 is a wasteful number, since it uses less digits than its factorization.

97986264 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4082770 (or 4082766 counting only the distinct ones).

The product of its digits is 1306368, while the sum is 51.

The square root of 97986264 is about 9898.8011395320. The cubic root of 97986264 is about 461.0220877392.

The spelling of 97986264 in words is "ninety-seven million, nine hundred eighty-six thousand, two hundred sixty-four".