797463786 has 16 divisors (see below), whose sum is σ = 1822774464. Its totient is φ = 227846784.

The previous prime is 797463757. The next prime is 797463787. The reversal of 797463786 is 687364797.

797463786 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not an unprimeable number, because it can be changed into a prime (797463787) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 9493575 + ... + 9493658.

It is an arithmetic number, because the mean of its divisors is an integer number (113923404).

Almost surely, 2^797463786 is an apocalyptic number.

797463786 is an abundant number, since it is smaller than the sum of its proper divisors (1025310678).

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

797463786 is a wasteful number, since it uses less digits than its factorization.

797463786 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18987245.

The product of its digits is 10668672, while the sum is 57.

The square root of 797463786 is about 28239.4013038520. The cubic root of 797463786 is about 927.3357229947.

The spelling of 797463786 in words is "seven hundred ninety-seven million, four hundred sixty-three thousand, seven hundred eighty-six".