797229126 has 24 divisors (see below), whose sum is σ = 1736986680. Its totient is φ = 264257376.

The previous prime is 797229101. The next prime is 797229137. The reversal of 797229126 is 621922797.

It is a hoax number, since the sum of its digits (45) coincides with the sum of the digits of its distinct prime factors.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 120495 + ... + 126938.

It is an arithmetic number, because the mean of its divisors is an integer number (72374445).

Almost surely, 2^797229126 is an apocalyptic number.

797229126 is an abundant number, since it is smaller than the sum of its proper divisors (939757554).

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

797229126 is a wasteful number, since it uses less digits than its factorization.

797229126 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 247620 (or 247617 counting only the distinct ones).

The product of its digits is 190512, while the sum is 45.

The square root of 797229126 is about 28235.2461650328. The cubic root of 797229126 is about 927.2447554580.

The spelling of 797229126 in words is "seven hundred ninety-seven million, two hundred twenty-nine thousand, one hundred twenty-six".