790858940 has 12 divisors (see below), whose sum is σ = 1660803816. Its totient is φ = 316343568.

The previous prime is 790858919. The next prime is 790858969. The reversal of 790858940 is 49858097.

It is a hoax number, since the sum of its digits (50) coincides with the sum of the digits of its distinct prime factors.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 19771454 + ... + 19771493.

It is an arithmetic number, because the mean of its divisors is an integer number (138400318).

Almost surely, 2^790858940 is an apocalyptic number.

It is an amenable number.

790858940 is an abundant number, since it is smaller than the sum of its proper divisors (869944876).

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

790858940 is a wasteful number, since it uses less digits than its factorization.

790858940 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 39542956 (or 39542954 counting only the distinct ones).

The product of its (nonzero) digits is 725760, while the sum is 50.

The square root of 790858940 is about 28122.2143509362. The cubic root of 790858940 is about 924.7684601871.

The spelling of 790858940 in words is "seven hundred ninety million, eight hundred fifty-eight thousand, nine hundred forty".