798956 has 6 divisors (see below), whose sum is σ = 1398180. Its totient is φ = 399476.

The previous prime is 798943. The next prime is 798961. The reversal of 798956 is 659897.

It is an Ulam number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 99866 + ... + 99873.

It is an arithmetic number, because the mean of its divisors is an integer number (233030).

2⁷⁹⁸⁹⁵⁶ is an apocalyptic number.

It is an amenable number.

798956 is a deficient number, since it is larger than the sum of its proper divisors (599224).

798956 is a wasteful number, since it uses less digits than its factorization.

798956 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 199743 (or 199741 counting only the distinct ones).

The product of its digits is 136080, while the sum is 44.

The square root of 798956 is about 893.8433867295. The cubic root of 798956 is about 92.7913772706.

The spelling of 798956 in words is "seven hundred ninety-eight thousand, nine hundred fifty-six".