2232265 has 32 divisors (see below), whose sum is σ = 3317760. Its totient is φ = 1408704.

The previous prime is 2232257. The next prime is 2232271. The reversal of 2232265 is 5622322.

It is a happy number.

It is not a de Polignac number, because 2232265 - 2³ = 2232257 is a prime.

It is a super-3 number, since 3×2232265³ = 33370176564975628875, which contains 333 as substring.

It is an Ulam number.

2232265 is a lucky number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 37806 + ... + 37864.

It is an arithmetic number, because the mean of its divisors is an integer number (103680).

2^2232265 is an apocalyptic number.

It is an amenable number.

2232265 is a deficient number, since it is larger than the sum of its proper divisors (1085495).

2232265 is a wasteful number, since it uses less digits than its factorization.

2232265 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 141.

The product of its digits is 1440, while the sum is 22.

The square root of 2232265 is about 1494.0766379273. The cubic root of 2232265 is about 130.6918733765.

Adding to 2232265 its reverse (5622322), we get a palindrome (7854587).

The spelling of 2232265 in words is "two million, two hundred thirty-two thousand, two hundred sixty-five".