4452903 has 24 divisors (see below), whose sum is σ = 7917728. Its totient is φ = 2348352.

The previous prime is 4452893. The next prime is 4452919. The reversal of 4452903 is 3092544.

It is not a de Polignac number, because 4452903 - 2⁸ = 4452647 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4452953) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 1900 + ... + 3537.

Almost surely, 2^4452903 is an apocalyptic number.

4452903 is a deficient number, since it is larger than the sum of its proper divisors (3464825).

4452903 is a wasteful number, since it uses less digits than its factorization.

4452903 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5463 (or 5460 counting only the distinct ones).

The product of its (nonzero) digits is 4320, while the sum is 27.

The square root of 4452903 is about 2110.1902757808. The cubic root of 4452903 is about 164.5183751489.

The spelling of 4452903 in words is "four million, four hundred fifty-two thousand, nine hundred three".