2503252 has 12 divisors (see below), whose sum is σ = 4455360. Its totient is φ = 1230296.

The previous prime is 2503217. The next prime is 2503253. The reversal of 2503252 is 2523052.

It is an Ulam number.

It is an alternating number because its digits alternate between even and odd.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2503253) 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, 5068 + ... + 5539.

It is an arithmetic number, because the mean of its divisors is an integer number (371280).

2^2503252 is an apocalyptic number.

It is an amenable number.

2503252 is a deficient number, since it is larger than the sum of its proper divisors (1952108).

2503252 is a wasteful number, since it uses less digits than its factorization.

2503252 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10670 (or 10668 counting only the distinct ones).

The product of its (nonzero) digits is 600, while the sum is 19.

The square root of 2503252 is about 1582.1668685698. The cubic root of 2503252 is about 135.7797039054.

The spelling of 2503252 in words is "two million, five hundred three thousand, two hundred fifty-two".