5664506772474 has 48 divisors (see below), whose sum is σ = 13389293848320. Its totient is φ = 1716458273280.

The previous prime is 5664506772389. The next prime is 5664506772481. The reversal of 5664506772474 is 4742776054665.

5664506772474 is a `hidden beast` number, since 5 + 66 + 45 + 0 + 67 + 7 + 2 + 474 = 666.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 5473242 + ... + 6425370.

It is an arithmetic number, because the mean of its divisors is an integer number (278943621840).

Almost surely, 2^{5664506772474} is an apocalyptic number.

5664506772474 is an abundant number, since it is smaller than the sum of its proper divisors (7724787075846).

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

5664506772474 is a wasteful number, since it uses less digits than its factorization.

5664506772474 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 982195 (or 982192 counting only the distinct ones).

The product of its (nonzero) digits is 237081600, while the sum is 63.

The spelling of 5664506772474 in words is "five trillion, six hundred sixty-four billion, five hundred six million, seven hundred seventy-two thousand, four hundred seventy-four".