97132304 has 10 divisors (see below), whose sum is σ = 188193870. Its totient is φ = 48566144.

The previous prime is 97132303. The next prime is 97132309. The reversal of 97132304 is 40323179.

It can be written as a sum of positive squares in only one way, i.e., 93702400 + 3429904 = 9680^2 + 1852^2 .

It is not an unprimeable number, because it can be changed into a prime (97132303) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3035369 + ... + 3035400.

It is an arithmetic number, because the mean of its divisors is an integer number (18819387).

Almost surely, 2^97132304 is an apocalyptic number.

It is an amenable number.

97132304 is a deficient number, since it is larger than the sum of its proper divisors (91061566).

97132304 is a wasteful number, since it uses less digits than its factorization.

97132304 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6070777 (or 6070771 counting only the distinct ones).

The product of its (nonzero) digits is 4536, while the sum is 29.

The square root of 97132304 is about 9855.5722309767. The cubic root of 97132304 is about 459.6788937340.

The spelling of 97132304 in words is "ninety-seven million, one hundred thirty-two thousand, three hundred four".