2523332 has 24 divisors (see below), whose sum is σ = 5081664. Its totient is φ = 1073952.

The previous prime is 2523329. The next prime is 2523337. The reversal of 2523332 is 2333252.

It is a d-powerful number, because it can be written as 2 + 5⁹ + 2¹⁵ + 3³ + 3⁸ + 3⁸ + 2¹⁹ .

It is not an unprimeable number, because it can be changed into a prime (2523337) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6158 + ... + 6554.

It is an arithmetic number, because the mean of its divisors is an integer number (211736).

2^2523332 is an apocalyptic number.

It is a pronic number, being equal to 1588×1589.

It is an amenable number.

2523332 is an abundant number, since it is smaller than the sum of its proper divisors (2558332).

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

2523332 is a wasteful number, since it uses less digits than its factorization.

2523332 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 635 (or 633 counting only the distinct ones).

The product of its digits is 1080, while the sum is 20.

The square root of 2523332 is about 1588.4999213094. The cubic root of 2523332 is about 136.1417927162.

Subtracting from 2523332 its product of digits (1080), we obtain a palindrome (2522252).

Adding to 2523332 its reverse (2333252), we get a palindrome (4856584).

The spelling of 2523332 in words is "two million, five hundred twenty-three thousand, three hundred thirty-two".