790925864 has 8 divisors (see below), whose sum is σ = 1482986010. Its totient is φ = 395462928.

The previous prime is 790925813. The next prime is 790925879. The reversal of 790925864 is 468529097.

It is a happy number.

It can be written as a sum of positive squares in only one way, i.e., 778968100 + 11957764 = 27910^2 + 3458^2 .

It is a tau number, because it is divible by the number of its divisors (8).

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 49432859 + ... + 49432874.

Almost surely, 2^790925864 is an apocalyptic number.

It is an amenable number.

790925864 is a deficient number, since it is larger than the sum of its proper divisors (692060146).

790925864 is a wasteful number, since it uses less digits than its factorization.

790925864 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 98865739 (or 98865735 counting only the distinct ones).

The product of its (nonzero) digits is 1088640, while the sum is 50.

The square root of 790925864 is about 28123.4042036166. The cubic root of 790925864 is about 924.7945446781.

The spelling of 790925864 in words is "seven hundred ninety million, nine hundred twenty-five thousand, eight hundred sixty-four".