478352 has 20 divisors (see below), whose sum is σ = 1059456. Its totient is φ = 204960.

The previous prime is 478351. The next prime is 478391. The reversal of 478352 is 253874.

It is a happy number.

It is a Smith number, since the sum of its digits (29) coincides with the sum of the digits of its prime factors.

It is an Ulam number.

It is not an unprimeable number, because it can be changed into a prime (478351) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2024 + ... + 2247.

2⁴⁷⁸³⁵² is an apocalyptic number.

It is an amenable number.

478352 is an abundant number, since it is smaller than the sum of its proper divisors (581104).

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

478352 is a wasteful number, since it uses less digits than its factorization.

478352 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4286 (or 4280 counting only the distinct ones).

The product of its digits is 6720, while the sum is 29.

The square root of 478352 is about 691.6299588653. The cubic root of 478352 is about 78.2076431067.

The spelling of 478352 in words is "four hundred seventy-eight thousand, three hundred fifty-two".