4423164 has 12 divisors (see below), whose sum is σ = 10320744. Its totient is φ = 1474384.

The previous prime is 4423163. The next prime is 4423169. The reversal of 4423164 is 4613244.

It is a tau number, because it is divible by the number of its divisors (12).

It is a nude number because it is divisible by every one of its digits.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4423163) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 184287 + ... + 184310.

It is an arithmetic number, because the mean of its divisors is an integer number (860062).

Almost surely, 2^4423164 is an apocalyptic number.

It is an amenable number.

4423164 is an abundant number, since it is smaller than the sum of its proper divisors (5897580).

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

4423164 is a wasteful number, since it uses less digits than its factorization.

4423164 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 368604 (or 368602 counting only the distinct ones).

The product of its digits is 2304, while the sum is 24.

The square root of 4423164 is about 2103.1319502114. The cubic root of 4423164 is about 164.1513079101.

The spelling of 4423164 in words is "four million, four hundred twenty-three thousand, one hundred sixty-four".