98900718 has 24 divisors (see below), whose sum is σ = 230096232. Its totient is φ = 28257264.

The previous prime is 98900717. The next prime is 98900761. The reversal of 98900718 is 81700989.

It is a Harshad number since it is a multiple of its sum of digits (42).

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 98900718.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (98900717) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 167905 + ... + 168492.

It is an arithmetic number, because the mean of its divisors is an integer number (9587343).

Almost surely, 2^98900718 is an apocalyptic number.

98900718 is a gapful number since it is divisible by the number (98) formed by its first and last digit.

98900718 is an abundant number, since it is smaller than the sum of its proper divisors (131195514).

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

98900718 is a wasteful number, since it uses less digits than its factorization.

98900718 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 336416 (or 336409 counting only the distinct ones).

The product of its (nonzero) digits is 36288, while the sum is 42.

The square root of 98900718 is about 9944.8840113900. The cubic root of 98900718 is about 462.4518077860.

The spelling of 98900718 in words is "ninety-eight million, nine hundred thousand, seven hundred eighteen".