97314882 has 48 divisors (see below), whose sum is σ = 227722752. Its totient is φ = 27642720.

The previous prime is 97314881. The next prime is 97314901. The reversal of 97314882 is 28841379.

It is a Harshad number since it is a multiple of its sum of digits (42).

It is not an unprimeable number, because it can be changed into a prime (97314881) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 55288 + ... + 57020.

It is an arithmetic number, because the mean of its divisors is an integer number (4744224).

Almost surely, 2^97314882 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 97314882, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (113861376).

97314882 is an abundant number, since it is smaller than the sum of its proper divisors (130407870).

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

97314882 is a wasteful number, since it uses less digits than its factorization.

97314882 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1943 (or 1936 counting only the distinct ones).

The product of its digits is 96768, while the sum is 42.

The square root of 97314882 is about 9864.8305611399. The cubic root of 97314882 is about 459.9667304231.

The spelling of 97314882 in words is "ninety-seven million, three hundred fourteen thousand, eight hundred eighty-two".