4016320166 has 16 divisors (see below), whose sum is σ = 6087515280. Its totient is φ = 1987195680.

The previous prime is 4016320153. The next prime is 4016320183. The reversal of 4016320166 is 6610236104.

It is a happy number.

It is a super-2 number, since 2×4016320166² = 32261655351636535112, which contains 22 as substring.

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, 165440 + ... + 188156.

It is an arithmetic number, because the mean of its divisors is an integer number (380469705).

Almost surely, 2^4016320166 is an apocalyptic number.

4016320166 is a deficient number, since it is larger than the sum of its proper divisors (2071195114).

4016320166 is a wasteful number, since it uses less digits than its factorization.

4016320166 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 23639.

The product of its (nonzero) digits is 5184, while the sum is 29.

The square root of 4016320166 is about 63374.4441080157. Note that the first 3 decimals coincide. The cubic root of 4016320166 is about 1589.5570098784.

The spelling of 4016320166 in words is "four billion, sixteen million, three hundred twenty thousand, one hundred sixty-six".