793679868 has 36 divisors (see below), whose sum is σ = 2013674208. Its totient is φ = 263580480.

The previous prime is 793679857. The next prime is 793679881. The reversal of 793679868 is 868976397.

It is a happy number.

It is a tau number, because it is divible by the number of its divisors (36).

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, 30921 + ... + 50432.

Almost surely, 2^793679868 is an apocalyptic number.

It is an amenable number.

793679868 is an abundant number, since it is smaller than the sum of its proper divisors (1219994340).

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

793679868 is a wasteful number, since it uses less digits than its factorization.

793679868 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 81634 (or 81629 counting only the distinct ones).

The product of its digits is 27433728, while the sum is 63.

The square root of 793679868 is about 28172.3245047334. The cubic root of 793679868 is about 925.8666795048.

The spelling of 793679868 in words is "seven hundred ninety-three million, six hundred seventy-nine thousand, eight hundred sixty-eight".