97953716 has 24 divisors (see below), whose sum is σ = 196311360. Its totient is φ = 41893632.

The previous prime is 97953697. The next prime is 97953733. The reversal of 97953716 is 61735979.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 11300 + ... + 17988.

It is an arithmetic number, because the mean of its divisors is an integer number (8179640).

Almost surely, 2^97953716 is an apocalyptic number.

It is an amenable number.

97953716 is an abundant number, since it is smaller than the sum of its proper divisors (98357644).

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

97953716 is a wasteful number, since it uses less digits than its factorization.

97953716 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7223 (or 7221 counting only the distinct ones).

The product of its digits is 357210, while the sum is 47.

The square root of 97953716 is about 9897.1569655129. The cubic root of 97953716 is about 460.9710363365.

The spelling of 97953716 in words is "ninety-seven million, nine hundred fifty-three thousand, seven hundred sixteen".