4406193166 has 16 divisors (see below), whose sum is σ = 6786255168. Its totient is φ = 2144358400.

The previous prime is 4406193139. The next prime is 4406193179. The reversal of 4406193166 is 6613916044.

It is a super-2 number, since 2×4406193166² = 38829076432210207112, which contains 22 as substring.

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, 26995 + ... + 97678.

It is an arithmetic number, because the mean of its divisors is an integer number (424140948).

Almost surely, 2^4406193166 is an apocalyptic number.

4406193166 is a deficient number, since it is larger than the sum of its proper divisors (2380062002).

4406193166 is a wasteful number, since it uses less digits than its factorization.

4406193166 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 125147.

The product of its (nonzero) digits is 93312, while the sum is 40.

The square root of 4406193166 is about 66379.1621369237. The cubic root of 4406193166 is about 1639.4109978362.

The spelling of 4406193166 in words is "four billion, four hundred six million, one hundred ninety-three thousand, one hundred sixty-six".