5636523505 has 16 divisors (see below), whose sum is σ = 6894716544. Its totient is φ = 4422620160.

The previous prime is 5636523467. The next prime is 5636523547. The reversal of 5636523505 is 5053256365.

It is not a de Polignac number, because 5636523505 - 2³¹ = 3489039857 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 27382 + ... + 109648.

It is an arithmetic number, because the mean of its divisors is an integer number (430919784).

Almost surely, 2^5636523505 is an apocalyptic number.

It is an amenable number.

5636523505 is a deficient number, since it is larger than the sum of its proper divisors (1258193039).

5636523505 is a wasteful number, since it uses less digits than its factorization.

5636523505 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 82536.

The product of its (nonzero) digits is 405000, while the sum is 40.

The square root of 5636523505 is about 75076.7840613861. The cubic root of 5636523505 is about 1779.6602795049.

The spelling of 5636523505 in words is "five billion, six hundred thirty-six million, five hundred twenty-three thousand, five hundred five".