4412666172774 has 16 divisors (see below), whose sum is σ = 9040584354480. Its totient is φ = 1435013389440.

The previous prime is 4412666172683. The next prime is 4412666172791. The reversal of 4412666172774 is 4772716662144.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 8968833439 + ... + 8968833930.

It is an arithmetic number, because the mean of its divisors is an integer number (565036522155).

Almost surely, 2^{4412666172774} is an apocalyptic number.

4412666172774 is an abundant number, since it is smaller than the sum of its proper divisors (4627918181706).

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

4412666172774 is a wasteful number, since it uses less digits than its factorization.

4412666172774 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17937667415.

The product of its digits is 18966528, while the sum is 57.

The spelling of 4412666172774 in words is "four trillion, four hundred twelve billion, six hundred sixty-six million, one hundred seventy-two thousand, seven hundred seventy-four".