474665812 has 24 divisors (see below), whose sum is σ = 877766400. Its totient is φ = 224137056.

The previous prime is 474665791. The next prime is 474665813. The reversal of 474665812 is 218566474.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (474665813) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 25387 + ... + 39922.

It is an arithmetic number, because the mean of its divisors is an integer number (36573600).

Almost surely, 2^474665812 is an apocalyptic number.

It is an amenable number.

474665812 is a deficient number, since it is larger than the sum of its proper divisors (403100588).

474665812 is a wasteful number, since it uses less digits than its factorization.

474665812 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 65415 (or 65413 counting only the distinct ones).

The product of its digits is 322560, while the sum is 43.

The square root of 474665812 is about 21786.8265702006. The cubic root of 474665812 is about 780.0623509219.

The spelling of 474665812 in words is "four hundred seventy-four million, six hundred sixty-five thousand, eight hundred twelve".