97516698 has 16 divisors (see below), whose sum is σ = 195529440. Its totient is φ = 32422896.

The previous prime is 97516693. The next prime is 97516723. The reversal of 97516698 is 89661579.

It is a self number, because there is not a number n which added to its sum of digits gives 97516698.

It is not an unprimeable number, because it can be changed into a prime (97516693) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 18088 + ... + 22851.

It is an arithmetic number, because the mean of its divisors is an integer number (12220590).

Almost surely, 2^97516698 is an apocalyptic number.

97516698 is an abundant number, since it is smaller than the sum of its proper divisors (98012742).

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

97516698 is a wasteful number, since it uses less digits than its factorization.

97516698 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 41341.

The product of its digits is 816480, while the sum is 51.

The square root of 97516698 is about 9875.0543289645. The cubic root of 97516698 is about 460.2844774687.

The spelling of 97516698 in words is "ninety-seven million, five hundred sixteen thousand, six hundred ninety-eight".