98644996 has 12 divisors (see below), whose sum is σ = 172894540. Its totient is φ = 49246560.

The previous prime is 98644981. The next prime is 98645039. The reversal of 98644996 is 69944689.

It can be written as a sum of positive squares in 2 ways, for example, as 64000000 + 34644996 = 8000^2 + 5886^2 .

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, 16011 + ... + 21298.

Almost surely, 2^98644996 is an apocalyptic number.

It is an amenable number.

98644996 is a deficient number, since it is larger than the sum of its proper divisors (74249544).

98644996 is a wasteful number, since it uses less digits than its factorization.

98644996 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 37974 (or 37972 counting only the distinct ones).

The product of its digits is 3359232, while the sum is 55.

The square root of 98644996 is about 9932.0187273283. The cubic root of 98644996 is about 462.0528852586.

The spelling of 98644996 in words is "ninety-eight million, six hundred forty-four thousand, nine hundred ninety-six".