479801395 has 16 divisors (see below), whose sum is σ = 608286240. Its totient is φ = 362306304.

The previous prime is 479801369. The next prime is 479801407. The reversal of 479801395 is 593108974.

It is a happy number.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-479801395 is a prime.

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 15 ways as a sum of consecutive naturals, for example, 17199 + ... + 35431.

It is an arithmetic number, because the mean of its divisors is an integer number (38017890).

Almost surely, 2^479801395 is an apocalyptic number.

479801395 is a deficient number, since it is larger than the sum of its proper divisors (128484845).

479801395 is a wasteful number, since it uses less digits than its factorization.

479801395 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18534.

The product of its (nonzero) digits is 272160, while the sum is 46.

The square root of 479801395 is about 21904.3693129932. The cubic root of 479801395 is about 782.8655255189.

The spelling of 479801395 in words is "four hundred seventy-nine million, eight hundred one thousand, three hundred ninety-five".