790766742 has 16 divisors (see below), whose sum is σ = 1583631792. Its totient is φ = 263239200.

The previous prime is 790766723. The next prime is 790766759. The reversal of 790766742 is 247667097.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 790766691 and 790766700.

It is a congruent number.

It is an unprimeable number.

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, 82509 + ... + 91592.

It is an arithmetic number, because the mean of its divisors is an integer number (98976987).

Almost surely, 2^790766742 is an apocalyptic number.

790766742 is an abundant number, since it is smaller than the sum of its proper divisors (792865050).

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

790766742 is a wasteful number, since it uses less digits than its factorization.

790766742 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 174863.

The product of its (nonzero) digits is 889056, while the sum is 48.

The square root of 790766742 is about 28120.5750652436. The cubic root of 790766742 is about 924.7325224188.

The spelling of 790766742 in words is "seven hundred ninety million, seven hundred sixty-six thousand, seven hundred forty-two".