97476920 has 16 divisors (see below), whose sum is σ = 219323160. Its totient is φ = 38990752.

The previous prime is 97476901. The next prime is 97476931. The reversal of 97476920 is 2967479.

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, 1218422 + ... + 1218501.

Almost surely, 2^97476920 is an apocalyptic number.

It is an amenable number.

97476920 is an abundant number, since it is smaller than the sum of its proper divisors (121846240).

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

97476920 is a wasteful number, since it uses less digits than its factorization.

97476920 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2436934 (or 2436930 counting only the distinct ones).

The product of its (nonzero) digits is 190512, while the sum is 44.

The square root of 97476920 is about 9873.0400586648. The cubic root of 97476920 is about 460.2218841338.

The spelling of 97476920 in words is "ninety-seven million, four hundred seventy-six thousand, nine hundred twenty".