478325156 has 24 divisors (see below), whose sum is σ = 855153600. Its totient is φ = 234036000.

The previous prime is 478325143. The next prime is 478325161. The reversal of 478325156 is 651523874.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 43631 + ... + 53481.

It is an arithmetic number, because the mean of its divisors is an integer number (35631400).

Almost surely, 2^478325156 is an apocalyptic number.

It is an amenable number.

478325156 is a deficient number, since it is larger than the sum of its proper divisors (376828444).

478325156 is a wasteful number, since it uses less digits than its factorization.

478325156 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10115 (or 10113 counting only the distinct ones).

The product of its digits is 201600, while the sum is 41.

The square root of 478325156 is about 21870.6459895450. The cubic root of 478325156 is about 782.0618013572.

The spelling of 478325156 in words is "four hundred seventy-eight million, three hundred twenty-five thousand, one hundred fifty-six".