898044 has 24 divisors (see below), whose sum is σ = 2395008. Its totient is φ = 256560.

The previous prime is 898033. The next prime is 898063. The reversal of 898044 is 440898.

898044 = 87² + 88² + ... + 149².

It is a junction number, because it is equal to n+sod(n) for n = 897996 and 898014.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5262 + ... + 5429.

It is an arithmetic number, because the mean of its divisors is an integer number (99792).

2⁸⁹⁸⁰⁴⁴ is an apocalyptic number.

898044 is a gapful number since it is divisible by the number (84) formed by its first and last digit.

It is an amenable number.

898044 is an abundant number, since it is smaller than the sum of its proper divisors (1496964).

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

898044 is a wasteful number, since it uses less digits than its factorization.

898044 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10705 (or 10703 counting only the distinct ones).

The product of its (nonzero) digits is 9216, while the sum is 33.

The square root of 898044 is about 947.6518348001. The cubic root of 898044 is about 96.4789433864.

The spelling of 898044 in words is "eight hundred ninety-eight thousand, forty-four".