798820676 has 24 divisors (see below), whose sum is σ = 1437830016. Its totient is φ = 388044000.

The previous prime is 798820661. The next prime is 798820697. The reversal of 798820676 is 676028897.

It is a happy number.

It is a super-2 number, since 2×798820676² = 1276228944810193952, which contains 22 as substring.

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, 107555 + ... + 114741.

It is an arithmetic number, because the mean of its divisors is an integer number (59909584).

Almost surely, 2^798820676 is an apocalyptic number.

It is an amenable number.

798820676 is a deficient number, since it is larger than the sum of its proper divisors (639009340).

798820676 is a wasteful number, since it uses less digits than its factorization.

798820676 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7979 (or 7977 counting only the distinct ones).

The product of its (nonzero) digits is 2032128, while the sum is 53.

The square root of 798820676 is about 28263.4158586679. The cubic root of 798820676 is about 927.8613809621.

The spelling of 798820676 in words is "seven hundred ninety-eight million, eight hundred twenty thousand, six hundred seventy-six".