98032320 has 84 divisors (see below), whose sum is σ = 337200240. Its totient is φ = 26141184.

The previous prime is 98032309. The next prime is 98032331. The reversal of 98032320 is 2323089.

It is an interprime number because it is at equal distance from previous prime (98032309) and next prime (98032331).

It is a super-2 number, since 2×98032320² = 19220671529164800, which contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 14140 + ... + 19899.

Almost surely, 2^98032320 is an apocalyptic number.

98032320 is a gapful number since it is divisible by the number (90) formed by its first and last digit.

It is an amenable number.

98032320 is an abundant number, since it is smaller than the sum of its proper divisors (239167920).

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

98032320 is a wasteful number, since it uses less digits than its factorization.

98032320 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 34062 (or 34049 counting only the distinct ones).

The product of its (nonzero) digits is 2592, while the sum is 27.

The square root of 98032320 is about 9901.1272085556. The cubic root of 98032320 is about 461.0943070708.

The spelling of 98032320 in words is "ninety-eight million, thirty-two thousand, three hundred twenty".