790678736 has 40 divisors (see below), whose sum is σ = 1587268200. Its totient is φ = 381104640.

The previous prime is 790678703. The next prime is 790678739. The reversal of 790678736 is 637876097.

It can be written as a sum of positive squares in 4 ways, for example, as 157653136 + 633025600 = 12556^2 + 25160^2 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (790678739) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 472910 + ... + 474578.

It is an arithmetic number, because the mean of its divisors is an integer number (39681705).

Almost surely, 2^790678736 is an apocalyptic number.

It is an amenable number.

790678736 is an abundant number, since it is smaller than the sum of its proper divisors (796589464).

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

790678736 is a wasteful number, since it uses less digits than its factorization.

790678736 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2727 (or 2721 counting only the distinct ones).

The product of its (nonzero) digits is 2667168, while the sum is 53.

The square root of 790678736 is about 28119.0102244016. The cubic root of 790678736 is about 924.6982160403.

The spelling of 790678736 in words is "seven hundred ninety million, six hundred seventy-eight thousand, seven hundred thirty-six".