479348128 has 24 divisors (see below), whose sum is σ = 1078533792. Its totient is φ = 205434816.

The previous prime is 479348057. The next prime is 479348153. The reversal of 479348128 is 821843974.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1069750 + ... + 1070197.

It is an arithmetic number, because the mean of its divisors is an integer number (44938908).

Almost surely, 2^479348128 is an apocalyptic number.

It is an amenable number.

479348128 is an abundant number, since it is smaller than the sum of its proper divisors (599185664).

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

479348128 is a wasteful number, since it uses less digits than its factorization.

479348128 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2139964 (or 2139956 counting only the distinct ones).

The product of its digits is 387072, while the sum is 46.

The square root of 479348128 is about 21894.0203708684. The cubic root of 479348128 is about 782.6189242435.

The spelling of 479348128 in words is "four hundred seventy-nine million, three hundred forty-eight thousand, one hundred twenty-eight".