2264172 has 12 divisors (see below), whose sum is σ = 5283096. Its totient is φ = 754720.

The previous prime is 2264161. The next prime is 2264177. The reversal of 2264172 is 2714622.

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

It is a d-powerful number, because it can be written as 2 + 2¹⁵ + 6³ + 4⁷ + 1 + 7⁶ + 2²¹ .

It is not an unprimeable number, because it can be changed into a prime (2264177) 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, 94329 + ... + 94352.

It is an arithmetic number, because the mean of its divisors is an integer number (440258).

2^2264172 is an apocalyptic number.

It is an amenable number.

2264172 is an abundant number, since it is smaller than the sum of its proper divisors (3018924).

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

2264172 is a wasteful number, since it uses less digits than its factorization.

2264172 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 188688 (or 188686 counting only the distinct ones).

The product of its digits is 1344, while the sum is 24.

The square root of 2264172 is about 1504.7165846099. The cubic root of 2264172 is about 131.3116137021.

Adding to 2264172 its reverse (2714622), we get a palindrome (4978794).

The spelling of 2264172 in words is "two million, two hundred sixty-four thousand, one hundred seventy-two".