794722156 has 12 divisors (see below), whose sum is σ = 1391521768. Its totient is φ = 397144512.

The previous prime is 794722129. The next prime is 794722163. The reversal of 794722156 is 651227497.

It is a hoax number, since the sum of its digits (43) coincides with the sum of the digits of its distinct prime factors.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 45741 + ... + 60676.

Almost surely, 2^794722156 is an apocalyptic number.

It is an amenable number.

794722156 is a deficient number, since it is larger than the sum of its proper divisors (596799612).

794722156 is a wasteful number, since it uses less digits than its factorization.

794722156 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 108288 (or 108286 counting only the distinct ones).

The product of its digits is 211680, while the sum is 43.

The square root of 794722156 is about 28190.8168735849. The cubic root of 794722156 is about 926.2717956581.

It can be divided in two parts, 7947 and 22156, that added together give a palindrome (30103).

The spelling of 794722156 in words is "seven hundred ninety-four million, seven hundred twenty-two thousand, one hundred fifty-six".