797364738 has 48 divisors (see below), whose sum is σ = 1772724096. Its totient is φ = 258884640.

The previous prime is 797364731. The next prime is 797364739. The reversal of 797364738 is 837463797.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (797364731) 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 23 ways as a sum of consecutive naturals, for example, 324631 + ... + 327077.

It is an arithmetic number, because the mean of its divisors is an integer number (36931752).

Almost surely, 2^797364738 is an apocalyptic number.

797364738 is an abundant number, since it is smaller than the sum of its proper divisors (975359358).

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

797364738 is a wasteful number, since it uses less digits than its factorization.

797364738 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2919 (or 2916 counting only the distinct ones).

The product of its digits is 5334336, while the sum is 54.

The square root of 797364738 is about 28237.6475294951. The cubic root of 797364738 is about 927.2973285441.

The spelling of 797364738 in words is "seven hundred ninety-seven million, three hundred sixty-four thousand, seven hundred thirty-eight".