479118148 has 6 divisors (see below), whose sum is σ = 838456766. Its totient is φ = 239559072.

The previous prime is 479118131. The next prime is 479118187. The reversal of 479118148 is 841811974.

It is a happy number.

It can be written as a sum of positive squares in only one way, i.e., 396089604 + 83028544 = 19902^2 + 9112^2 .

It is an unprimeable number.

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 as a sum of consecutive naturals, namely, 59889765 + ... + 59889772.

Almost surely, 2^479118148 is an apocalyptic number.

It is an amenable number.

479118148 is a deficient number, since it is larger than the sum of its proper divisors (359338618).

479118148 is a wasteful number, since it uses less digits than its factorization.

479118148 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 119779541 (or 119779539 counting only the distinct ones).

The product of its digits is 64512, while the sum is 43.

The square root of 479118148 is about 21888.7676217735. The cubic root of 479118148 is about 782.4937434811.

The spelling of 479118148 in words is "four hundred seventy-nine million, one hundred eighteen thousand, one hundred forty-eight".