2536264673 has 4 divisors (see below), whose sum is σ = 2536831920. Its totient is φ = 2535697428.

The previous prime is 2536264667. The next prime is 2536264691. The reversal of 2536264673 is 3764626352.

2536264673 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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 2536264673 - 2¹⁴ = 2536248289 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2536264273) 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, 276863 + ... + 285876.

It is an arithmetic number, because the mean of its divisors is an integer number (634207980).

Almost surely, 2^2536264673 is an apocalyptic number.

It is an amenable number.

2536264673 is a deficient number, since it is larger than the sum of its proper divisors (567247).

2536264673 is an equidigital number, since it uses as much as digits as its factorization.

2536264673 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 567246.

The product of its digits is 1088640, while the sum is 44.

The square root of 2536264673 is about 50361.3410564095. The cubic root of 2536264673 is about 1363.7398278079.

The spelling of 2536264673 in words is "two billion, five hundred thirty-six million, two hundred sixty-four thousand, six hundred seventy-three".