5045291 has 2 divisors, whose sum is σ = 5045292. Its totient is φ = 5045290.

The previous prime is 5045273. The next prime is 5045297. The reversal of 5045291 is 1925405.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 5045291 - 2¹⁰ = 5044267 is a prime.

It is a super-2 number, since 2×5045291² = 50909922549362, which contains 22 as substring.

It is a Chen prime.

It is a self number, because there is not a number n which added to its sum of digits gives 5045291.

It is not a weakly prime, because it can be changed into another prime (5045297) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2522645 + 2522646.

It is an arithmetic number, because the mean of its divisors is an integer number (2522646).

Almost surely, 2^5045291 is an apocalyptic number.

5045291 is a deficient number, since it is larger than the sum of its proper divisors (1).

5045291 is an equidigital number, since it uses as much as digits as its factorization.

5045291 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1800, while the sum is 26.

The square root of 5045291 is about 2246.1725223143. The cubic root of 5045291 is about 171.5123536563.

The spelling of 5045291 in words is "five million, forty-five thousand, two hundred ninety-one".