98032680 has 160 divisors (see below), whose sum is σ = 334540800. Its totient is φ = 25743744.

The previous prime is 98032667. The next prime is 98032687. The reversal of 98032680 is 8623089.

It is a super-2 number, since 2×98032680² = 19220812695964800, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is not an unprimeable number, because it can be changed into a prime (98032687) by changing a digit.

It is a polite number, since it can be written in 39 ways as a sum of consecutive naturals, for example, 255769 + ... + 256151.

It is an arithmetic number, because the mean of its divisors is an integer number (2090880).

Almost surely, 2^98032680 is an apocalyptic number.

98032680 is a gapful number since it is divisible by the number (90) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 98032680, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (167270400).

98032680 is an abundant number, since it is smaller than the sum of its proper divisors (236508120).

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

98032680 is a wasteful number, since it uses less digits than its factorization.

98032680 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 485 (or 472 counting only the distinct ones).

The product of its (nonzero) digits is 20736, while the sum is 36.

The square root of 98032680 is about 9901.1453882872. The cubic root of 98032680 is about 461.0948714893.

The spelling of 98032680 in words is "ninety-eight million, thirty-two thousand, six hundred eighty".