898980 has 24 divisors (see below), whose sum is σ = 2517312. Its totient is φ = 239712.

The previous prime is 898951. The next prime is 898981. The reversal of 898980 is 89898.

898980 is nontrivially palindromic in base 11.

It is not an unprimeable number, because it can be changed into a prime (898981) by changing a digit.

898980 is an untouchable number, because it is not equal to the sum of proper divisors of any number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 7432 + ... + 7551.

It is an arithmetic number, because the mean of its divisors is an integer number (104888).

2⁸⁹⁸⁹⁸⁰ is an apocalyptic number.

It is an amenable number.

898980 is an abundant number, since it is smaller than the sum of its proper divisors (1618332).

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

898980 is a wasteful number, since it uses less digits than its factorization.

898980 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14995 (or 14993 counting only the distinct ones).

The product of its (nonzero) digits is 41472, while the sum is 42.

The square root of 898980 is about 948.1455584455. The cubic root of 898980 is about 96.5124506294.

The spelling of 898980 in words is "eight hundred ninety-eight thousand, nine hundred eighty".