97132932 has 72 divisors (see below), whose sum is σ = 274246336. Its totient is φ = 29883168.

The previous prime is 97132927. The next prime is 97132967. The reversal of 97132932 is 23923179.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 8793 + ... + 16479.

Almost surely, 2^97132932 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 97132932, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (137123168).

97132932 is an abundant number, since it is smaller than the sum of its proper divisors (177113404).

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

97132932 is a wasteful number, since it uses less digits than its factorization.

97132932 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7719 (or 7705 counting only the distinct ones).

The product of its digits is 20412, while the sum is 36.

The square root of 97132932 is about 9855.6040910743. The cubic root of 97132932 is about 459.6798844025.

The spelling of 97132932 in words is "ninety-seven million, one hundred thirty-two thousand, nine hundred thirty-two".