790379856 has 240 divisors, whose sum is σ = 2655080064. Its totient is φ = 222953472.

The previous prime is 790379851. The next prime is 790379857. The reversal of 790379856 is 658973097.

790379856 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (54).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (790379851) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 3075280 + ... + 3075536.

Almost surely, 2^790379856 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 790379856, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1327540032).

790379856 is an abundant number, since it is smaller than the sum of its proper divisors (1864700208).

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

790379856 is a wasteful number, since it uses less digits than its factorization.

790379856 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 400 (or 382 counting only the distinct ones).

The product of its (nonzero) digits is 2857680, while the sum is 54.

The square root of 790379856 is about 28113.6951680138. The cubic root of 790379856 is about 924.5816880410.

The spelling of 790379856 in words is "seven hundred ninety million, three hundred seventy-nine thousand, eight hundred fifty-six".