2536297 has 4 divisors (see below), whose sum is σ = 2540160. Its totient is φ = 2532436.

The previous prime is 2536273. The next prime is 2536307. The reversal of 2536297 is 7926352.

It is a happy number.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 2536297 - 2¹⁹ = 2012009 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2536217) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 673 + ... + 2350.

It is an arithmetic number, because the mean of its divisors is an integer number (635040).

2^2536297 is an apocalyptic number.

It is an amenable number.

2536297 is a deficient number, since it is larger than the sum of its proper divisors (3863).

2536297 is an equidigital number, since it uses as much as digits as its factorization.

2536297 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3862.

The product of its digits is 22680, while the sum is 34.

The square root of 2536297 is about 1592.5755869032. The cubic root of 2536297 is about 136.3745621818.

The spelling of 2536297 in words is "two million, five hundred thirty-six thousand, two hundred ninety-seven".