3774696023166 has 16 divisors (see below), whose sum is σ = 7549942899600. Its totient is φ = 1258140198848.

The previous prime is 3774696023149. The next prime is 3774696023167. The reversal of 3774696023166 is 6613206964773.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3774696023167) 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, 22863111 + ... + 23027618.

It is an arithmetic number, because the mean of its divisors is an integer number (471871431225).

Almost surely, 2^{3774696023166} is an apocalyptic number.

3774696023166 is an abundant number, since it is smaller than the sum of its proper divisors (3775246876434).

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

3774696023166 is a wasteful number, since it uses less digits than its factorization.

3774696023166 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 45904443.

The product of its (nonzero) digits is 41150592, while the sum is 60.

The spelling of 3774696023166 in words is "three trillion, seven hundred seventy-four billion, six hundred ninety-six million, twenty-three thousand, one hundred sixty-six".