790151920 has 20 divisors (see below), whose sum is σ = 1837103400. Its totient is φ = 316060736.

The previous prime is 790151899. The next prime is 790151939. The reversal of 790151920 is 29151097.

It is a tau number, because it is divible by the number of its divisors (20).

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, 4938370 + ... + 4938529.

It is an arithmetic number, because the mean of its divisors is an integer number (91855170).

Almost surely, 2^790151920 is an apocalyptic number.

It is an amenable number.

790151920 is an abundant number, since it is smaller than the sum of its proper divisors (1046951480).

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

790151920 is a wasteful number, since it uses less digits than its factorization.

790151920 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9876912 (or 9876906 counting only the distinct ones).

The product of its (nonzero) digits is 5670, while the sum is 34.

The square root of 790151920 is about 28109.6410507143. The cubic root of 790151920 is about 924.4928001001.

The spelling of 790151920 in words is "seven hundred ninety million, one hundred fifty-one thousand, nine hundred twenty".