97713284 has 12 divisors (see below), whose sum is σ = 172048464. Its totient is φ = 48556584.

The previous prime is 97713251. The next prime is 97713289. The reversal of 97713284 is 48231779.

It is not an unprimeable number, because it can be changed into a prime (97713289) 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, 74282 + ... + 75585.

It is an arithmetic number, because the mean of its divisors is an integer number (14337372).

Almost surely, 2^97713284 is an apocalyptic number.

It is an amenable number.

97713284 is a deficient number, since it is larger than the sum of its proper divisors (74335180).

97713284 is a wasteful number, since it uses less digits than its factorization.

97713284 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 150034 (or 150032 counting only the distinct ones).

The product of its digits is 84672, while the sum is 41.

The square root of 97713284 is about 9885.0029843192. The cubic root of 97713284 is about 460.5935689722.

The spelling of 97713284 in words is "ninety-seven million, seven hundred thirteen thousand, two hundred eighty-four".