2536032013 has 4 divisors (see below), whose sum is σ = 2555391168. Its totient is φ = 2516672860.

The previous prime is 2536031983. The next prime is 2536032019. The reversal of 2536032013 is 3102306352.

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 2536032013 - 2²⁵ = 2502477581 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2536032019) 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, 9679381 + ... + 9679642.

It is an arithmetic number, because the mean of its divisors is an integer number (638847792).

Almost surely, 2^2536032013 is an apocalyptic number.

It is an amenable number.

2536032013 is a deficient number, since it is larger than the sum of its proper divisors (19359155).

2536032013 is a wasteful number, since it uses less digits than its factorization.

2536032013 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 19359154.

The product of its (nonzero) digits is 3240, while the sum is 25.

The square root of 2536032013 is about 50359.0310967159. The cubic root of 2536032013 is about 1363.6981264016.

Adding to 2536032013 its reverse (3102306352), we get a palindrome (5638338365).

The spelling of 2536032013 in words is "two billion, five hundred thirty-six million, thirty-two thousand, thirteen".