797695471 has 8 divisors (see below), whose sum is σ = 844920720. Its totient is φ = 750503808.

The previous prime is 797695439. The next prime is 797695477. The reversal of 797695471 is 174596797.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 797695471 - 2⁵ = 797695439 is a prime.

It is a super-3 number, since 3×797695471³ (a number of 28 digits) contains 333 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (797695477) 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, 53685 + ... + 66913.

It is an arithmetic number, because the mean of its divisors is an integer number (105615090).

Almost surely, 2^797695471 is an apocalyptic number.

797695471 is a deficient number, since it is larger than the sum of its proper divisors (47225249).

797695471 is a wasteful number, since it uses less digits than its factorization.

797695471 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16793.

The product of its digits is 3333960, while the sum is 55.

The square root of 797695471 is about 28243.5031644447. The cubic root of 797695471 is about 927.4255197468.

The spelling of 797695471 in words is "seven hundred ninety-seven million, six hundred ninety-five thousand, four hundred seventy-one".