2264164 has 12 divisors (see below), whose sum is σ = 4528384. Its totient is φ = 970344.

The previous prime is 2264161. The next prime is 2264177. The reversal of 2264164 is 4614622.

2264164 is an admirable number.

It is not an unprimeable number, because it can be changed into a prime (2264161) 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, 40404 + ... + 40459.

2^2264164 is an apocalyptic number.

It is an amenable number.

2264164 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

2264164 is a wasteful number, since it uses less digits than its factorization.

2264164 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 80874 (or 80872 counting only the distinct ones).

The product of its digits is 2304, while the sum is 25.

The square root of 2264164 is about 1504.7139262996. The cubic root of 2264164 is about 131.3114590474.

Adding to 2264164 its reverse (4614622), we get a palindrome (6878786).

The spelling of 2264164 in words is "two million, two hundred sixty-four thousand, one hundred sixty-four".