5258531 has 2 divisors, whose sum is σ = 5258532. Its totient is φ = 5258530.

The previous prime is 5258503. The next prime is 5258549. The reversal of 5258531 is 1358525.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-5258531 is a prime.

It is a super-2 number, since 2×5258531² = 55304296555922, which contains 22 as substring.

It is a Sophie Germain prime.

It is a junction number, because it is equal to n+sod(n) for n = 5258494 and 5258503.

It is not a weakly prime, because it can be changed into another prime (5258431) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2629265 + 2629266.

It is an arithmetic number, because the mean of its divisors is an integer number (2629266).

Almost surely, 2^5258531 is an apocalyptic number.

5258531 is a deficient number, since it is larger than the sum of its proper divisors (1).

5258531 is an equidigital number, since it uses as much as digits as its factorization.

5258531 is an evil number, because the sum of its binary digits is even.

The product of its digits is 6000, while the sum is 29.

The square root of 5258531 is about 2293.1487086537. The cubic root of 5258531 is about 173.8954209290.

The spelling of 5258531 in words is "five million, two hundred fifty-eight thousand, five hundred thirty-one".