798900 has 36 divisors (see below), whose sum is σ = 2312352. Its totient is φ = 212960.

The previous prime is 798887. The next prime is 798911. The reversal of 798900 is 9897.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1032 + ... + 1631.

It is an arithmetic number, because the mean of its divisors is an integer number (64232).

2⁷⁹⁸⁹⁰⁰ is an apocalyptic number.

It is an amenable number.

798900 is an abundant number, since it is smaller than the sum of its proper divisors (1513452).

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

798900 is a wasteful number, since it uses less digits than its factorization.

798900 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2680 (or 2673 counting only the distinct ones).

The product of its (nonzero) digits is 4536, while the sum is 33.

The square root of 798900 is about 893.8120607824. The cubic root of 798900 is about 92.7892092586.

The spelling of 798900 in words is "seven hundred ninety-eight thousand, nine hundred".