98997148 has 12 divisors (see below), whose sum is σ = 173464312. Its totient is φ = 49435920.

The previous prime is 98997139. The next prime is 98997193. The reversal of 98997148 is 84179989.

It is a congruent number.

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, 12015 + ... + 18502.

Almost surely, 2^98997148 is an apocalyptic number.

It is an amenable number.

98997148 is a deficient number, since it is larger than the sum of its proper divisors (74467164).

98997148 is a wasteful number, since it uses less digits than its factorization.

98997148 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 31332 (or 31330 counting only the distinct ones).

The product of its digits is 1306368, while the sum is 55.

The square root of 98997148 is about 9949.7310516415. The cubic root of 98997148 is about 462.6020586071.

The spelling of 98997148 in words is "ninety-eight million, nine hundred ninety-seven thousand, one hundred forty-eight".