797468834 has 16 divisors (see below), whose sum is σ = 1274773248. Its totient is φ = 373282272.

The previous prime is 797468821. The next prime is 797468851. The reversal of 797468834 is 438864797.

It is a self number, because there is not a number n which added to its sum of digits gives 797468834.

It is an unprimeable number.

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 7 ways as a sum of consecutive naturals, for example, 182267 + ... + 186590.

It is an arithmetic number, because the mean of its divisors is an integer number (79673328).

Almost surely, 2^797468834 is an apocalyptic number.

797468834 is a deficient number, since it is larger than the sum of its proper divisors (477304414).

797468834 is a wasteful number, since it uses less digits than its factorization.

797468834 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 368929.

The product of its digits is 8128512, while the sum is 56.

The square root of 797468834 is about 28239.4906823760. The cubic root of 797468834 is about 927.3376796899.

The spelling of 797468834 in words is "seven hundred ninety-seven million, four hundred sixty-eight thousand, eight hundred thirty-four".