2504291 has 2 divisors, whose sum is σ = 2504292. Its totient is φ = 2504290.

The previous prime is 2504269. The next prime is 2504297. The reversal of 2504291 is 1924052.

2504291 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 2504291 - 2¹⁴ = 2487907 is a prime.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (2504297) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1252145 + 1252146.

It is an arithmetic number, because the mean of its divisors is an integer number (1252146).

2^2504291 is an apocalyptic number.

2504291 is a deficient number, since it is larger than the sum of its proper divisors (1).

2504291 is an equidigital number, since it uses as much as digits as its factorization.

2504291 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 720, while the sum is 23.

The square root of 2504291 is about 1582.4951816672. The cubic root of 2504291 is about 135.7984868856.

The spelling of 2504291 in words is "two million, five hundred four thousand, two hundred ninety-one".