474885147964 has 36 divisors (see below), whose sum is σ = 877257035424. Its totient is φ = 224902888128.

The previous prime is 474885147953. The next prime is 474885147977. The reversal of 474885147964 is 469741588474.

It is a Smith number, since the sum of its digits (67) coincides with the sum of the digits of its prime factors.

It is a self number, because there is not a number n which added to its sum of digits gives 474885147964.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 8356992 + ... + 8413624.

It is an arithmetic number, because the mean of its divisors is an integer number (24368250984).

Almost surely, 2^474885147964 is an apocalyptic number.

It is an amenable number.

474885147964 is a deficient number, since it is larger than the sum of its proper divisors (402371887460).

474885147964 is a wasteful number, since it uses less digits than its factorization.

474885147964 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 62482 (or 62461 counting only the distinct ones).

The product of its digits is 216760320, while the sum is 67.

The spelling of 474885147964 in words is "four hundred seventy-four billion, eight hundred eighty-five million, one hundred forty-seven thousand, nine hundred sixty-four".