2253332 has 12 divisors (see below), whose sum is σ = 3955476. Its totient is φ = 1123200.

The previous prime is 2253323. The next prime is 2253341. The reversal of 2253332 is 2333522.

It is an interprime number because it is at equal distance from previous prime (2253323) and next prime (2253341).

It can be written as a sum of positive squares in 2 ways, for example, as 80656 + 2172676 = 284^2 + 1474^2 .

It is an Ulam number.

It is a d-powerful number, because it can be written as 2¹¹ + 2¹⁷ + 5⁵ + 3² + 3⁵ + 3⁹ + 2²¹ .

It is a congruent number.

It is an unprimeable number.

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 3 ways as a sum of consecutive naturals, for example, 1082 + ... + 2382.

It is an arithmetic number, because the mean of its divisors is an integer number (329623).

2^2253332 is an apocalyptic number.

It is an amenable number.

2253332 is a deficient number, since it is larger than the sum of its proper divisors (1702144).

2253332 is a wasteful number, since it uses less digits than its factorization.

2253332 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1738 (or 1736 counting only the distinct ones).

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

The square root of 2253332 is about 1501.1102557774. The cubic root of 2253332 is about 131.1017215870.

Adding to 2253332 its reverse (2333522), we get a palindrome (4586854).

It can be divided in two parts, 225 and 3332, that multiplied together give a triangular number (749700 = T₁₂₂₄).

The spelling of 2253332 in words is "two million, two hundred fifty-three thousand, three hundred thirty-two".