97394832 has 80 divisors (see below), whose sum is σ = 281856960. Its totient is φ = 32198400.

The previous prime is 97394797. The next prime is 97394861. The reversal of 97394832 is 23849379.

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 15 ways as a sum of consecutive naturals, for example, 55732 + ... + 57452.

It is an arithmetic number, because the mean of its divisors is an integer number (3523212).

Almost surely, 2^97394832 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 97394832, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (140928480).

97394832 is an abundant number, since it is smaller than the sum of its proper divisors (184462128).

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

97394832 is a wasteful number, since it uses less digits than its factorization.

97394832 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1869 (or 1857 counting only the distinct ones).

The product of its digits is 326592, while the sum is 45.

The square root of 97394832 is about 9868.8820035504. The cubic root of 97394832 is about 460.0926593429.

The spelling of 97394832 in words is "ninety-seven million, three hundred ninety-four thousand, eight hundred thirty-two".