898912 has 24 divisors (see below), whose sum is σ = 2023056. Its totient is φ = 385152.

The previous prime is 898897. The next prime is 898921. The reversal of 898912 is 219898.

It is a nialpdrome in base 16.

It is a congruent number.

It is an unprimeable number.

898912 is an untouchable number, because it is not equal to the sum of proper divisors of any number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1783 + ... + 2230.

It is an arithmetic number, because the mean of its divisors is an integer number (84294).

2⁸⁹⁸⁹¹² is an apocalyptic number.

It is an amenable number.

898912 is an abundant number, since it is smaller than the sum of its proper divisors (1124144).

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

898912 is a wasteful number, since it uses less digits than its factorization.

898912 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4030 (or 4022 counting only the distinct ones).

The product of its digits is 10368, while the sum is 37.

The square root of 898912 is about 948.1096982945. The cubic root of 898912 is about 96.5100171262.

The spelling of 898912 in words is "eight hundred ninety-eight thousand, nine hundred twelve".