477850012 has 12 divisors (see below), whose sum is σ = 840202216. Its totient is φ = 237792240.

The previous prime is 477849947. The next prime is 477850031. The reversal of 477850012 is 210058774.

It is a happy number.

It is a hoax number, since the sum of its digits (34) coincides with the sum of the digits of its distinct prime factors.

It is a self number, because there is not a number n which added to its sum of digits gives 477850012.

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 3 ways as a sum of consecutive naturals, for example, 282243 + ... + 283930.

Almost surely, 2^477850012 is an apocalyptic number.

It is an amenable number.

477850012 is a deficient number, since it is larger than the sum of its proper divisors (362352204).

477850012 is a wasteful number, since it uses less digits than its factorization.

477850012 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 566388 (or 566386 counting only the distinct ones).

The product of its (nonzero) digits is 15680, while the sum is 34.

The square root of 477850012 is about 21859.7806942339. The cubic root of 477850012 is about 781.8027620293.

The spelling of 477850012 in words is "four hundred seventy-seven million, eight hundred fifty thousand, twelve".