97413232 has 80 divisors (see below), whose sum is σ = 223914240. Its totient is φ = 40190976.

The previous prime is 97413227. The next prime is 97413263. The reversal of 97413232 is 23231479.

It is a junction number, because it is equal to n+sod(n) for n = 97413194 and 97413203.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 544119 + ... + 544297.

It is an arithmetic number, because the mean of its divisors is an integer number (2798928).

Almost surely, 2^97413232 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 97413232, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (111957120).

97413232 is an abundant number, since it is smaller than the sum of its proper divisors (126501008).

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

97413232 is a wasteful number, since it uses less digits than its factorization.

97413232 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 350 (or 344 counting only the distinct ones).

The product of its digits is 9072, while the sum is 31.

The square root of 97413232 is about 9869.8141826480. The cubic root of 97413232 is about 460.1216313520.

The spelling of 97413232 in words is "ninety-seven million, four hundred thirteen thousand, two hundred thirty-two".