97317064 has 32 divisors (see below), whose sum is σ = 196915320. Its totient is φ = 44822016.

The previous prime is 97317043. The next prime is 97317083. The reversal of 97317064 is 46071379.

It can be written as a sum of positive squares in 4 ways, for example, as 31024900 + 66292164 = 5570^2 + 8142^2 .

It is a super-2 number, since 2×97317064² = 18941221891160192, which contains 22 as substring.

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 7 ways as a sum of consecutive naturals, for example, 88164 + ... + 89260.

Almost surely, 2^97317064 is an apocalyptic number.

It is an amenable number.

97317064 is an abundant number, since it is smaller than the sum of its proper divisors (99598256).

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

97317064 is a wasteful number, since it uses less digits than its factorization.

97317064 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1969 (or 1965 counting only the distinct ones).

The product of its (nonzero) digits is 31752, while the sum is 37.

The square root of 97317064 is about 9864.9411554251. The cubic root of 97317064 is about 459.9701681977.

The spelling of 97317064 in words is "ninety-seven million, three hundred seventeen thousand, sixty-four".