478832 has 10 divisors (see below), whose sum is σ = 927768. Its totient is φ = 239408.

The previous prime is 478831. The next prime is 478843. The reversal of 478832 is 238874.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (478831) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 14948 + ... + 14979.

2⁴⁷⁸⁸³² is an apocalyptic number.

It is an amenable number.

478832 is a deficient number, since it is larger than the sum of its proper divisors (448936).

478832 is a wasteful number, since it uses less digits than its factorization.

478832 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 29935 (or 29929 counting only the distinct ones).

The product of its digits is 10752, while the sum is 32.

The square root of 478832 is about 691.9768782264. The cubic root of 478832 is about 78.2337933889.

Adding to 478832 its sum of digits (32), we get a square (478864 = 692²).

The spelling of 478832 in words is "four hundred seventy-eight thousand, eight hundred thirty-two".