479128 has 32 divisors (see below), whose sum is σ = 1028160. Its totient is φ = 207360.

The previous prime is 479081. The next prime is 479131. The reversal of 479128 is 821974.

It is a self number, because there is not a number n which added to its sum of digits gives 479128.

It is a congruent number.

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 7 ways as a sum of consecutive naturals, for example, 1633 + ... + 1903.

It is an arithmetic number, because the mean of its divisors is an integer number (32130).

2⁴⁷⁹¹²⁸ is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 479128, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (514080).

479128 is an abundant number, since it is smaller than the sum of its proper divisors (549032).

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

479128 is a wasteful number, since it uses less digits than its factorization.

479128 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 307 (or 303 counting only the distinct ones).

The product of its digits is 4032, while the sum is 31.

The square root of 479128 is about 692.1907251618. The cubic root of 479128 is about 78.2499106859.

The spelling of 479128 in words is "four hundred seventy-nine thousand, one hundred twenty-eight".