479879473 has 8 divisors (see below), whose sum is σ = 499746816. Its totient is φ = 460286400.

The previous prime is 479879459. The next prime is 479879479. The reversal of 479879473 is 374978974.

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 479879473 - 2⁹ = 479878961 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (479879479) by changing a digit.

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, 64993 + ... + 71998.

It is an arithmetic number, because the mean of its divisors is an integer number (62468352).

Almost surely, 2^479879473 is an apocalyptic number.

It is an amenable number.

479879473 is a deficient number, since it is larger than the sum of its proper divisors (19867343).

479879473 is a wasteful number, since it uses less digits than its factorization.

479879473 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 137135.

The product of its digits is 10668672, while the sum is 58.

The square root of 479879473 is about 21906.1514876530. The cubic root of 479879473 is about 782.9079884072.

The spelling of 479879473 in words is "four hundred seventy-nine million, eight hundred seventy-nine thousand, four hundred seventy-three".