790868560 has 40 divisors (see below), whose sum is σ = 1946935656. Its totient is φ = 297738240.

The previous prime is 790868549. The next prime is 790868563. The reversal of 790868560 is 65868097.

It can be written as a sum of positive squares in 4 ways, for example, as 92006464 + 698862096 = 9592^2 + 26436^2 .

It is a tau number, because it is divible by the number of its divisors (40).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (790868563) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 289401 + ... + 292120.

Almost surely, 2^790868560 is an apocalyptic number.

It is an amenable number.

790868560 is an abundant number, since it is smaller than the sum of its proper divisors (1156067096).

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

790868560 is a wasteful number, since it uses less digits than its factorization.

790868560 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 581551 (or 581545 counting only the distinct ones).

The product of its (nonzero) digits is 725760, while the sum is 49.

The square root of 790868560 is about 28122.3853895789. The cubic root of 790868560 is about 924.7722097966.

The spelling of 790868560 in words is "seven hundred ninety million, eight hundred sixty-eight thousand, five hundred sixty".