97836568 has 8 divisors (see below), whose sum is σ = 183443580. Its totient is φ = 48918280.

The previous prime is 97836551. The next prime is 97836587. The reversal of 97836568 is 86563879.

It is a tau number, because it is divible by the number of its divisors (8).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6114778 + ... + 6114793.

Almost surely, 2^97836568 is an apocalyptic number.

It is an amenable number.

97836568 is a deficient number, since it is larger than the sum of its proper divisors (85607012).

97836568 is a wasteful number, since it uses less digits than its factorization.

97836568 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12229577 (or 12229573 counting only the distinct ones).

The product of its digits is 2177280, while the sum is 52.

The square root of 97836568 is about 9891.2369297272. The cubic root of 97836568 is about 460.7871965281.

The spelling of 97836568 in words is "ninety-seven million, eight hundred thirty-six thousand, five hundred sixty-eight".