479728 has 10 divisors (see below), whose sum is σ = 929504. Its totient is φ = 239856.

The previous prime is 479701. The next prime is 479749. The reversal of 479728 is 827974.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 14976 + ... + 15007.

2⁴⁷⁹⁷²⁸ is an apocalyptic number.

It is an amenable number.

479728 is a deficient number, since it is larger than the sum of its proper divisors (449776).

479728 is a wasteful number, since it uses less digits than its factorization.

479728 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 29991 (or 29985 counting only the distinct ones).

The product of its digits is 28224, while the sum is 37.

The square root of 479728 is about 692.6239961191. The cubic root of 479728 is about 78.2825605289.

The spelling of 479728 in words is "four hundred seventy-nine thousand, seven hundred twenty-eight".