474641064432 has 60 divisors (see below), whose sum is σ = 1338795144960. Its totient is φ = 156967905024.

The previous prime is 474641064413. The next prime is 474641064497. The reversal of 474641064432 is 234460146474.

474641064432 is a `hidden beast` number, since 47 + 4 + 64 + 106 + 443 + 2 = 666.

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, 12958557 + ... + 12995132.

It is an arithmetic number, because the mean of its divisors is an integer number (22313252416).

Almost surely, 2^474641064432 is an apocalyptic number.

It is an amenable number.

474641064432 is an abundant number, since it is smaller than the sum of its proper divisors (864154080528).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

474641064432 is a wasteful number, since it uses less digits than its factorization.

474641064432 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 25953830 (or 25953821 counting only the distinct ones).

The product of its (nonzero) digits is 1548288, while the sum is 45.

The spelling of 474641064432 in words is "four hundred seventy-four billion, six hundred forty-one million, sixty-four thousand, four hundred thirty-two".