5290291 has 2 divisors, whose sum is σ = 5290292. Its totient is φ = 5290290.

The previous prime is 5290289. The next prime is 5290309. The reversal of 5290291 is 1920925.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 5290291 - 2¹ = 5290289 is a prime.

Together with 5290289, it forms a pair of twin primes.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (5290211) 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, 2645145 + 2645146.

It is an arithmetic number, because the mean of its divisors is an integer number (2645146).

Almost surely, 2^5290291 is an apocalyptic number.

5290291 is a deficient number, since it is larger than the sum of its proper divisors (1).

5290291 is an equidigital number, since it uses as much as digits as its factorization.

5290291 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1620, while the sum is 28.

The square root of 5290291 is about 2300.0632599996. The cubic root of 5290291 is about 174.2448110779.

The spelling of 5290291 in words is "five million, two hundred ninety thousand, two hundred ninety-one".