790089865 has 16 divisors (see below), whose sum is σ = 960942528. Its totient is φ = 623538496.

The previous prime is 790089829. The next prime is 790089889. The reversal of 790089865 is 568980097.

790089865 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 790089865 - 2⁷ = 790089737 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 481827 + ... + 483463.

It is an arithmetic number, because the mean of its divisors is an integer number (60058908).

Almost surely, 2^790089865 is an apocalyptic number.

It is an amenable number.

790089865 is a deficient number, since it is larger than the sum of its proper divisors (170852663).

790089865 is a wasteful number, since it uses less digits than its factorization.

790089865 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2888.

The product of its (nonzero) digits is 1088640, while the sum is 52.

The square root of 790089865 is about 28108.5372262592. The cubic root of 790089865 is about 924.4685976224.

The spelling of 790089865 in words is "seven hundred ninety million, eighty-nine thousand, eight hundred sixty-five".