97168898 has 8 divisors (see below), whose sum is σ = 146167308. Its totient is φ = 48446464.

The previous prime is 97168853. The next prime is 97168901. The reversal of 97168898 is 89886179.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 92602129 + 4566769 = 9623^2 + 2137^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 68111 + ... + 69522.

Almost surely, 2^97168898 is an apocalyptic number.

97168898 is a deficient number, since it is larger than the sum of its proper divisors (48998410).

97168898 is a wasteful number, since it uses less digits than its factorization.

97168898 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 137988.

The product of its digits is 1741824, while the sum is 56.

The square root of 97168898 is about 9857.4285693582. The cubic root of 97168898 is about 459.7366135544.

The spelling of 97168898 in words is "ninety-seven million, one hundred sixty-eight thousand, eight hundred ninety-eight".