478603604 has 12 divisors (see below), whose sum is σ = 838008864. Its totient is φ = 239172504.

The previous prime is 478603589. The next prime is 478603651. The reversal of 478603604 is 406306874.

It is a happy number.

It is a super-2 number, since 2×478603604² = 458122819523577632, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 23744 + ... + 38999.

It is an arithmetic number, because the mean of its divisors is an integer number (69834072).

Almost surely, 2^478603604 is an apocalyptic number.

It is an amenable number.

478603604 is a deficient number, since it is larger than the sum of its proper divisors (359405260).

478603604 is a wasteful number, since it uses less digits than its factorization.

478603604 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 64654 (or 64652 counting only the distinct ones).

The product of its (nonzero) digits is 96768, while the sum is 38.

The square root of 478603604 is about 21877.0108561476. The cubic root of 478603604 is about 782.2135261130.

The spelling of 478603604 in words is "four hundred seventy-eight million, six hundred three thousand, six hundred four".