2253488 has 20 divisors (see below), whose sum is σ = 4404480. Its totient is φ = 1116864.

The previous prime is 2253487. The next prime is 2253491. The reversal of 2253488 is 8843522.

2253488 is digitally balanced in base 5, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×2253488² = 10156416332288, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (2253481) 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, 1478 + ... + 2586.

It is an arithmetic number, because the mean of its divisors is an integer number (220224).

2^2253488 is an apocalyptic number.

It is an amenable number.

2253488 is a deficient number, since it is larger than the sum of its proper divisors (2150992).

2253488 is a wasteful number, since it uses less digits than its factorization.

2253488 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1244 (or 1238 counting only the distinct ones).

The product of its digits is 15360, while the sum is 32.

The square root of 2253488 is about 1501.1622164177. The cubic root of 2253488 is about 131.1047469434.

It can be divided in two parts, 22534 and 88, that added together give a palindrome (22622).

The spelling of 2253488 in words is "two million, two hundred fifty-three thousand, four hundred eighty-eight".