5256371 has 2 divisors, whose sum is σ = 5256372. Its totient is φ = 5256370.

The previous prime is 5256367. The next prime is 5256379. The reversal of 5256371 is 1736525.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 5256371 - 2² = 5256367 is a prime.

It is a Sophie Germain prime.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (5256379) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2628185 + 2628186.

It is an arithmetic number, because the mean of its divisors is an integer number (2628186).

Almost surely, 2^5256371 is an apocalyptic number.

5256371 is a deficient number, since it is larger than the sum of its proper divisors (1).

5256371 is an equidigital number, since it uses as much as digits as its factorization.

5256371 is an evil number, because the sum of its binary digits is even.

The product of its digits is 6300, while the sum is 29.

The square root of 5256371 is about 2292.6776921321. The cubic root of 5256371 is about 173.8716078432.

The spelling of 5256371 in words is "five million, two hundred fifty-six thousand, three hundred seventy-one".