790880 has 24 divisors (see below), whose sum is σ = 1868832. Its totient is φ = 316288.

The previous prime is 790879. The next prime is 790883. The reversal of 790880 is 88097.

It is a Harshad number since it is a multiple of its sum of digits (32).

It is an Ulam number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (790883) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2312 + ... + 2631.

It is an arithmetic number, because the mean of its divisors is an integer number (77868).

2⁷⁹⁰⁸⁸⁰ is an apocalyptic number.

It is an amenable number.

790880 is an abundant number, since it is smaller than the sum of its proper divisors (1077952).

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

790880 is a wasteful number, since it uses less digits than its factorization.

790880 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4958 (or 4950 counting only the distinct ones).

The product of its (nonzero) digits is 4032, while the sum is 32.

The square root of 790880 is about 889.3143426258. The cubic root of 790880 is about 92.4776668752.

The spelling of 790880 in words is "seven hundred ninety thousand, eight hundred eighty".