97379152 has 30 divisors (see below), whose sum is σ = 204307422. Its totient is φ = 44942976.

The previous prime is 97379147. The next prime is 97379167. The reversal of 97379152 is 25197379.

It can be written as a sum of positive squares in 3 ways, for example, as 80656 + 97298496 = 284^2 + 9864^2 .

It is a junction number, because it is equal to n+sod(n) for n = 97379099 and 97379108.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 15303 + ... + 20710.

Almost surely, 2^97379152 is an apocalyptic number.

It is an amenable number.

97379152 is an abundant number, since it is smaller than the sum of its proper divisors (106928270).

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

97379152 is a wasteful number, since it uses less digits than its factorization.

97379152 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 36047 (or 36028 counting only the distinct ones).

The product of its digits is 119070, while the sum is 43.

The square root of 97379152 is about 9868.0875553473. The cubic root of 97379152 is about 460.0679672727.

The spelling of 97379152 in words is "ninety-seven million, three hundred seventy-nine thousand, one hundred fifty-two".