479194854 has 16 divisors (see below), whose sum is σ = 972694848. Its totient is φ = 157347432.

The previous prime is 479194843. The next prime is 479194867. The reversal of 479194854 is 458491974.

It is a junction number, because it is equal to n+sod(n) for n = 479194797 and 479194806.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 595612 + ... + 596415.

It is an arithmetic number, because the mean of its divisors is an integer number (60793428).

Almost surely, 2^479194854 is an apocalyptic number.

479194854 is an abundant number, since it is smaller than the sum of its proper divisors (493499994).

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

479194854 is a wasteful number, since it uses less digits than its factorization.

479194854 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1192099.

The product of its digits is 1451520, while the sum is 51.

The square root of 479194854 is about 21890.5197288689. The cubic root of 479194854 is about 782.5354998916.

The spelling of 479194854 in words is "four hundred seventy-nine million, one hundred ninety-four thousand, eight hundred fifty-four".