5636776365 has 64 divisors (see below), whose sum is σ = 10963918080. Its totient is φ = 2724986880.

The previous prime is 5636776357. The next prime is 5636776403.

It is a happy number.

5636776365 is a `hidden beast` number, since 563 + 6 + 7 + 76 + 3 + 6 + 5 = 666.

5636776365 is nontrivially palindromic in base 10.

It is not a de Polignac number, because 5636776365 - 2³ = 5636776357 is a prime.

It is a super-2 number, since 2×5636776365² = 63546495578045226450, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 518829 + ... + 529581.

It is an arithmetic number, because the mean of its divisors is an integer number (171311220).

Almost surely, 2^5636776365 is an apocalyptic number.

5636776365 is a gapful number since it is divisible by the number (55) formed by its first and last digit.

It is an amenable number.

5636776365 is a deficient number, since it is larger than the sum of its proper divisors (5327141715).

5636776365 is a wasteful number, since it uses less digits than its factorization.

5636776365 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11131 (or 11125 counting only the distinct ones).

The product of its digits is 14288400, while the sum is 54.

The square root of 5636776365 is about 75078.4680517657. The cubic root of 5636776365 is about 1779.6868915450.

The spelling of 5636776365 in words is "five billion, six hundred thirty-six million, seven hundred seventy-six thousand, three hundred sixty-five".