97636496 has 20 divisors (see below), whose sum is σ = 189365484. Its totient is φ = 48768000.

The previous prime is 97636489. The next prime is 97636501. The reversal of 97636496 is 69463679.

It can be written as a sum of positive squares in 2 ways, for example, as 4243600 + 93392896 = 2060^2 + 9664^2 .

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 16676 + ... + 21756.

Almost surely, 2^97636496 is an apocalyptic number.

It is an amenable number.

97636496 is a deficient number, since it is larger than the sum of its proper divisors (91728988).

97636496 is a wasteful number, since it uses less digits than its factorization.

97636496 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6290 (or 6284 counting only the distinct ones).

The product of its digits is 1469664, while the sum is 50.

The square root of 97636496 is about 9881.1181553506. The cubic root of 97636496 is about 460.4728848433.

The spelling of 97636496 in words is "ninety-seven million, six hundred thirty-six thousand, four hundred ninety-six".