478432588 has 6 divisors (see below), whose sum is σ = 837257036. Its totient is φ = 239216292.

The previous prime is 478432573. The next prime is 478432601. The reversal of 478432588 is 885234874.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 59804070 + ... + 59804077.

Almost surely, 2^478432588 is an apocalyptic number.

It is an amenable number.

478432588 is a deficient number, since it is larger than the sum of its proper divisors (358824448).

478432588 is a wasteful number, since it uses less digits than its factorization.

478432588 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 119608151 (or 119608149 counting only the distinct ones).

The product of its digits is 1720320, while the sum is 49.

The square root of 478432588 is about 21873.1019290818. The cubic root of 478432588 is about 782.1203474271.

The spelling of 478432588 in words is "four hundred seventy-eight million, four hundred thirty-two thousand, five hundred eighty-eight".