2536343 has 2 divisors, whose sum is σ = 2536344. Its totient is φ = 2536342.

The previous prime is 2536309. The next prime is 2536361. The reversal of 2536343 is 3436352.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 2536343 - 2⁸ = 2536087 is a prime.

It is a Sophie Germain prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2536363) 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, 1268171 + 1268172.

It is an arithmetic number, because the mean of its divisors is an integer number (1268172).

2^2536343 is an apocalyptic number.

2536343 is a deficient number, since it is larger than the sum of its proper divisors (1).

2536343 is an equidigital number, since it uses as much as digits as its factorization.

2536343 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 6480, while the sum is 26.

The square root of 2536343 is about 1592.5900288524. The cubic root of 2536343 is about 136.3753866373.

Subtracting 2536343 from its reverse (3436352), we obtain a palindrome (900009).

The spelling of 2536343 in words is "two million, five hundred thirty-six thousand, three hundred forty-three".