5674166636534 has 16 divisors (see below), whose sum is σ = 9287327745360. Its totient is φ = 2578520043360.

The previous prime is 5674166636449. The next prime is 5674166636539. The reversal of 5674166636534 is 4356366614765.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5674166636539) 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, 32240729 + ... + 32416244.

It is an arithmetic number, because the mean of its divisors is an integer number (580457984085).

Almost surely, 2^{5674166636534} is an apocalyptic number.

5674166636534 is a deficient number, since it is larger than the sum of its proper divisors (3613161108826).

5674166636534 is a wasteful number, since it uses less digits than its factorization.

5674166636534 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 64660975.

The product of its digits is 195955200, while the sum is 62.

The spelling of 5674166636534 in words is "five trillion, six hundred seventy-four billion, one hundred sixty-six million, six hundred thirty-six thousand, five hundred thirty-four".