479173401 has 48 divisors (see below), whose sum is σ = 837200000. Its totient is φ = 273765744.

The previous prime is 479173399. The next prime is 479173433. The reversal of 479173401 is 104371974.

It is not a de Polignac number, because 479173401 - 2¹ = 479173399 is a prime.

It is not an unprimeable number, because it can be changed into a prime (479173451) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 80475 + ... + 86223.

Almost surely, 2^479173401 is an apocalyptic number.

It is an amenable number.

479173401 is a deficient number, since it is larger than the sum of its proper divisors (358026599).

479173401 is an frugal number, since it uses more digits than its factorization.

479173401 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5785 (or 5759 counting only the distinct ones).

The product of its (nonzero) digits is 21168, while the sum is 36.

The square root of 479173401 is about 21890.0297167455. The cubic root of 479173401 is about 782.5238219806.

The spelling of 479173401 in words is "four hundred seventy-nine million, one hundred seventy-three thousand, four hundred one".