479748 has 12 divisors (see below), whose sum is σ = 1119440. Its totient is φ = 159912.

The previous prime is 479701. The next prime is 479749. The reversal of 479748 is 847974.

It is a tau number, because it is divible by the number of its divisors (12).

It is not an unprimeable number, because it can be changed into a prime (479749) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 19978 + ... + 20001.

2⁴⁷⁹⁷⁴⁸ is an apocalyptic number.

It is an amenable number.

479748 is an abundant number, since it is smaller than the sum of its proper divisors (639692).

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

479748 is a wasteful number, since it uses less digits than its factorization.

479748 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 39986 (or 39984 counting only the distinct ones).

The product of its digits is 56448, while the sum is 39.

The square root of 479748 is about 692.6384338167. The cubic root of 479748 is about 78.2836483881.

The spelling of 479748 in words is "four hundred seventy-nine thousand, seven hundred forty-eight".