790980 has 24 divisors (see below), whose sum is σ = 2214912. Its totient is φ = 210912.

The previous prime is 790969. The next prime is 790991. The reversal of 790980 is 89097.

It is an interprime number because it is at equal distance from previous prime (790969) and next prime (790991).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6532 + ... + 6651.

It is an arithmetic number, because the mean of its divisors is an integer number (92288).

2⁷⁹⁰⁹⁸⁰ is an apocalyptic number.

It is an amenable number.

790980 is an abundant number, since it is smaller than the sum of its proper divisors (1423932).

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

790980 is a wasteful number, since it uses less digits than its factorization.

790980 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13195 (or 13193 counting only the distinct ones).

The product of its (nonzero) digits is 4536, while the sum is 33.

The square root of 790980 is about 889.3705639383. The cubic root of 790980 is about 92.4815643805.

It can be divided in two parts, 790 and 980, that added together give a triangular number (1770 = T₅₉).

The spelling of 790980 in words is "seven hundred ninety thousand, nine hundred eighty".