477328 has 10 divisors (see below), whose sum is σ = 924854. Its totient is φ = 238656.

The previous prime is 477317. The next prime is 477329. The reversal of 477328 is 823774.

It can be written as a sum of positive squares in only one way, i.e., 394384 + 82944 = 628^2 + 288^2 .

It is an Ulam number.

It is a self number, because there is not a number n which added to its sum of digits gives 477328.

It is not an unprimeable number, because it can be changed into a prime (477329) 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 as a sum of consecutive naturals, namely, 14901 + ... + 14932.

2⁴⁷⁷³²⁸ is an apocalyptic number.

It is an amenable number.

477328 is a deficient number, since it is larger than the sum of its proper divisors (447526).

477328 is a wasteful number, since it uses less digits than its factorization.

477328 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 29841 (or 29835 counting only the distinct ones).

The product of its digits is 9408, while the sum is 31.

The square root of 477328 is about 690.8892820127. The cubic root of 477328 is about 78.1517973140.

The spelling of 477328 in words is "four hundred seventy-seven thousand, three hundred twenty-eight".