478337125 has 16 divisors (see below), whose sum is σ = 682246656. Its totient is φ = 328002000.

The previous prime is 478337089. The next prime is 478337129. The reversal of 478337125 is 521733874.

It is a happy number.

It is not a de Polignac number, because 478337125 - 2⁹ = 478336613 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (478337129) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 272461 + ... + 274210.

It is an arithmetic number, because the mean of its divisors is an integer number (42640416).

Almost surely, 2^478337125 is an apocalyptic number.

It is an amenable number.

478337125 is a deficient number, since it is larger than the sum of its proper divisors (203909531).

478337125 is an equidigital number, since it uses as much as digits as its factorization.

478337125 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 546693 (or 546683 counting only the distinct ones).

The product of its digits is 141120, while the sum is 40.

The square root of 478337125 is about 21870.9196194399. The cubic root of 478337125 is about 782.0683244092.

The spelling of 478337125 in words is "four hundred seventy-eight million, three hundred thirty-seven thousand, one hundred twenty-five".