794923872 has 48 divisors (see below), whose sum is σ = 2158637040. Its totient is φ = 255836672.

The previous prime is 794923837. The next prime is 794923897. The reversal of 794923872 is 278329497.

It is a tau number, because it is divible by the number of its divisors (48).

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, 139983 + ... + 145550.

It is an arithmetic number, because the mean of its divisors is an integer number (44971605).

Almost surely, 2^794923872 is an apocalyptic number.

It is an amenable number.

794923872 is an abundant number, since it is smaller than the sum of its proper divisors (1363713168).

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

794923872 is a wasteful number, since it uses less digits than its factorization.

794923872 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 285575 (or 285567 counting only the distinct ones).

The product of its digits is 1524096, while the sum is 51.

The square root of 794923872 is about 28194.3943364634. The cubic root of 794923872 is about 926.3501576508.

The spelling of 794923872 in words is "seven hundred ninety-four million, nine hundred twenty-three thousand, eight hundred seventy-two".