474643056452 has 12 divisors (see below), whose sum is σ = 830660759040. Its totient is φ = 237311411016.

The previous prime is 474643056449. The next prime is 474643056527. The reversal of 474643056452 is 254650346474.

It is a hoax number, since the sum of its digits (50) 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 474643056452.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2423252 + ... + 2611787.

It is an arithmetic number, because the mean of its divisors is an integer number (69221729920).

Almost surely, 2^474643056452 is an apocalyptic number.

It is an amenable number.

474643056452 is a deficient number, since it is larger than the sum of its proper divisors (356017702588).

474643056452 is a wasteful number, since it uses less digits than its factorization.

474643056452 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5058610 (or 5058608 counting only the distinct ones).

The product of its (nonzero) digits is 9676800, while the sum is 50.

The spelling of 474643056452 in words is "four hundred seventy-four billion, six hundred forty-three million, fifty-six thousand, four hundred fifty-two".