3866349174 has 16 divisors (see below), whose sum is σ = 8068902912. Its totient is φ = 1232748968.

The previous prime is 3866349163. The next prime is 3866349181. The reversal of 3866349174 is 4719436683.

It is a Curzon 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, 14008374 + ... + 14008649.

It is an arithmetic number, because the mean of its divisors is an integer number (504306432).

Almost surely, 2^3866349174 is an apocalyptic number.

3866349174 is an abundant number, since it is smaller than the sum of its proper divisors (4202553738).

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

3866349174 is a wasteful number, since it uses less digits than its factorization.

3866349174 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 28017051.

The product of its digits is 2612736, while the sum is 51.

The square root of 3866349174 is about 62179.9740591776. The cubic root of 3866349174 is about 1569.5206149952.

The spelling of 3866349174 in words is "three billion, eight hundred sixty-six million, three hundred forty-nine thousand, one hundred seventy-four".