97488592 has 20 divisors (see below), whose sum is σ = 189308196. Its totient is φ = 48634880.

The previous prime is 97488527. The next prime is 97488593. The reversal of 97488592 is 29588479.

It can be written as a sum of positive squares in 2 ways, for example, as 35331136 + 62157456 = 5944^2 + 7884^2 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (97488593) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 768 + ... + 13984.

Almost surely, 2^97488592 is an apocalyptic number.

It is an amenable number.

97488592 is a deficient number, since it is larger than the sum of its proper divisors (91819604).

97488592 is a wasteful number, since it uses less digits than its factorization.

97488592 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13686 (or 13680 counting only the distinct ones).

The product of its digits is 1451520, while the sum is 52.

The square root of 97488592 is about 9873.6311456323. The cubic root of 97488592 is about 460.2402525689.

The spelling of 97488592 in words is "ninety-seven million, four hundred eighty-eight thousand, five hundred ninety-two".