2536809676 has 12 divisors (see below), whose sum is σ = 4492904472. Its totient is φ = 1253122688.

The previous prime is 2536809673. The next prime is 2536809697. The reversal of 2536809676 is 6769086352.

It is not an unprimeable number, because it can be changed into a prime (2536809673) 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, 3820165 + ... + 3820828.

It is an arithmetic number, because the mean of its divisors is an integer number (374408706).

Almost surely, 2^2536809676 is an apocalyptic number.

It is an amenable number.

2536809676 is a deficient number, since it is larger than the sum of its proper divisors (1956094796).

2536809676 is a wasteful number, since it uses less digits than its factorization.

2536809676 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7641080 (or 7641078 counting only the distinct ones).

The product of its (nonzero) digits is 3265920, while the sum is 52.

The square root of 2536809676 is about 50366.7516919644. The cubic root of 2536809676 is about 1363.8375028225.

The spelling of 2536809676 in words is "two billion, five hundred thirty-six million, eight hundred nine thousand, six hundred seventy-six".