5636776364 has 24 divisors (see below), whose sum is σ = 10083541440. Its totient is φ = 2755875456.

The previous prime is 5636776357. The next prime is 5636776403. The reversal of 5636776364 is 4636776365.

It is a happy number.

It is a Smith number, since the sum of its digits (53) coincides with the sum of the digits of its prime factors.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 198974 + ... + 225530.

It is an arithmetic number, because the mean of its divisors is an integer number (420147560).

Almost surely, 2^5636776364 is an apocalyptic number.

It is an amenable number.

5636776364 is a deficient number, since it is larger than the sum of its proper divisors (4446765076).

5636776364 is a wasteful number, since it uses less digits than its factorization.

5636776364 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 27737 (or 27735 counting only the distinct ones).

The product of its digits is 11430720, while the sum is 53.

The square root of 5636776364 is about 75078.4680451060. The cubic root of 5636776364 is about 1779.6868914398.

Subtracting from 5636776364 its reverse (4636776365), we obtain a palindrome (999999999).

The spelling of 5636776364 in words is "five billion, six hundred thirty-six million, seven hundred seventy-six thousand, three hundred sixty-four".