790980538 has 16 divisors (see below), whose sum is σ = 1205850240. Its totient is φ = 389070976.

The previous prime is 790980529. The next prime is 790980559. The reversal of 790980538 is 835089097.

It is a super-2 number, since 2×790980538² = 1251300422989538888, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 790980491 and 790980500.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 29706 + ... + 49642.

It is an arithmetic number, because the mean of its divisors is an integer number (75365640).

Almost surely, 2^790980538 is an apocalyptic number.

790980538 is a deficient number, since it is larger than the sum of its proper divisors (414869702).

790980538 is a wasteful number, since it uses less digits than its factorization.

790980538 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 20261.

The product of its (nonzero) digits is 544320, while the sum is 49.

The square root of 790980538 is about 28124.3762241938. The cubic root of 790980538 is about 924.8158534818.

The spelling of 790980538 in words is "seven hundred ninety million, nine hundred eighty thousand, five hundred thirty-eight".