97055536 has 20 divisors (see below), whose sum is σ = 188784792. Its totient is φ = 48336896.

The previous prime is 97055521. The next prime is 97055549. The reversal of 97055536 is 63555079.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 7690 + ... + 15913.

Almost surely, 2^97055536 is an apocalyptic number.

It is an amenable number.

97055536 is a deficient number, since it is larger than the sum of its proper divisors (91729256).

97055536 is a wasteful number, since it uses less digits than its factorization.

97055536 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 23868 (or 23862 counting only the distinct ones).

The product of its (nonzero) digits is 141750, while the sum is 40.

The square root of 97055536 is about 9851.6768115890. The cubic root of 97055536 is about 459.5577602262.

The spelling of 97055536 in words is "ninety-seven million, fifty-five thousand, five hundred thirty-six".