797347236 has 48 divisors (see below), whose sum is σ = 2238172160. Its totient is φ = 215822880.

The previous prime is 797347223. The next prime is 797347289. The reversal of 797347236 is 632743797.

It is a happy number.

797347236 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×797347236² = 1271525229513679392, which contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 248200 + ... + 251391.

Almost surely, 2^797347236 is an apocalyptic number.

797347236 is a gapful number since it is divisible by the number (76) formed by its first and last digit.

It is an amenable number.

797347236 is an abundant number, since it is smaller than the sum of its proper divisors (1440824924).

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

797347236 is a wasteful number, since it uses less digits than its factorization.

797347236 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 499624 (or 499622 counting only the distinct ones).

The product of its digits is 1333584, while the sum is 48.

The square root of 797347236 is about 28237.3376223751. The cubic root of 797347236 is about 927.2905438295.

The spelling of 797347236 in words is "seven hundred ninety-seven million, three hundred forty-seven thousand, two hundred thirty-six".