479134888 has 8 divisors (see below), whose sum is σ = 898377930. Its totient is φ = 239567440.

The previous prime is 479134883. The next prime is 479134891. The reversal of 479134888 is 888431974.

It can be written as a sum of positive squares in only one way, i.e., 302829604 + 176305284 = 17402^2 + 13278^2 .

It is a tau number, because it is divible by the number of its divisors (8).

It is not an unprimeable number, because it can be changed into a prime (479134883) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 29945923 + ... + 29945938.

Almost surely, 2^479134888 is an apocalyptic number.

It is an amenable number.

479134888 is a deficient number, since it is larger than the sum of its proper divisors (419243042).

479134888 is a wasteful number, since it uses less digits than its factorization.

479134888 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 59891867 (or 59891863 counting only the distinct ones).

The product of its digits is 1548288, while the sum is 52.

The square root of 479134888 is about 21889.1500063388. The cubic root of 479134888 is about 782.5028566075.

The spelling of 479134888 in words is "four hundred seventy-nine million, one hundred thirty-four thousand, eight hundred eighty-eight".