477249118 has 16 divisors (see below), whose sum is σ = 724545360. Its totient is φ = 235742976.

The previous prime is 477249083. The next prime is 477249121. The reversal of 477249118 is 811942774.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 125980 + ... + 129712.

It is an arithmetic number, because the mean of its divisors is an integer number (45284085).

Almost surely, 2^477249118 is an apocalyptic number.

477249118 is a deficient number, since it is larger than the sum of its proper divisors (247296242).

477249118 is a wasteful number, since it uses less digits than its factorization.

477249118 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4491.

The product of its digits is 112896, while the sum is 43.

The square root of 477249118 is about 21846.0320882306. The cubic root of 477249118 is about 781.4749202168.

The spelling of 477249118 in words is "four hundred seventy-seven million, two hundred forty-nine thousand, one hundred eighteen".