899080998 has 16 divisors (see below), whose sum is σ = 1798565040. Its totient is φ = 299626496.

The previous prime is 899080991. The next prime is 899081047.

899080998 is nontrivially palindromic in base 10.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (899080991) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 17638 + ... + 45926.

It is an arithmetic number, because the mean of its divisors is an integer number (112410315).

Almost surely, 2^899080998 is an apocalyptic number.

899080998 is an abundant number, since it is smaller than the sum of its proper divisors (899484042).

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

899080998 is a wasteful number, since it uses less digits than its factorization.

899080998 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 33591.

The product of its (nonzero) digits is 3359232, while the sum is 60.

The square root of 899080998 is about 29984.6793879808. The cubic root of 899080998 is about 965.1606479932.

The spelling of 899080998 in words is "eight hundred ninety-nine million, eighty thousand, nine hundred ninety-eight".