5290331 has 2 divisors, whose sum is σ = 5290332. Its totient is φ = 5290330.

The previous prime is 5290309. The next prime is 5290339. The reversal of 5290331 is 1330925.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-5290331 is a prime.

It is a super-2 number, since 2×5290331² = 55975204179122, which contains 22 as substring.

It is a Chen prime.

It is a junction number, because it is equal to n+sod(n) for n = 5290297 and 5290306.

It is not a weakly prime, because it can be changed into another prime (5290339) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2645165 + 2645166.

It is an arithmetic number, because the mean of its divisors is an integer number (2645166).

Almost surely, 2^5290331 is an apocalyptic number.

5290331 is a deficient number, since it is larger than the sum of its proper divisors (1).

5290331 is an equidigital number, since it uses as much as digits as its factorization.

5290331 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 810, while the sum is 23.

The square root of 5290331 is about 2300.0719553962. The cubic root of 5290331 is about 174.2452502330.

The spelling of 5290331 in words is "five million, two hundred ninety thousand, three hundred thirty-one".