2245332 has 12 divisors (see below), whose sum is σ = 5239136. Its totient is φ = 748440.

The previous prime is 2245319. The next prime is 2245333. The reversal of 2245332 is 2335422.

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

It is a junction number, because it is equal to n+sod(n) for n = 2245299 and 2245308.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2245333) 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, 93544 + ... + 93567.

2^2245332 is an apocalyptic number.

It is an amenable number.

2245332 is an abundant number, since it is smaller than the sum of its proper divisors (2993804).

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

2245332 is a wasteful number, since it uses less digits than its factorization.

2245332 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 187118 (or 187116 counting only the distinct ones).

The product of its digits is 1440, while the sum is 21.

The square root of 2245332 is about 1498.4431921164. The cubic root of 2245332 is about 130.9463875562.

It can be divided in two parts, 22 and 45332, that added together give a palindrome (45354).

The spelling of 2245332 in words is "two million, two hundred forty-five thousand, three hundred thirty-two".