5636335641 has 16 divisors (see below), whose sum is σ = 7777791168. Its totient is φ = 3628108800.

The previous prime is 5636335631. The next prime is 5636335673. The reversal of 5636335641 is 1465336365.

It is not a de Polignac number, because 5636335641 - 2¹⁹ = 5635811353 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 5636335593 and 5636335602.

It is not an unprimeable number, because it can be changed into a prime (5636335631) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 224275 + ... + 248136.

It is an arithmetic number, because the mean of its divisors is an integer number (486111948).

Almost surely, 2^5636335641 is an apocalyptic number.

It is an amenable number.

5636335641 is a deficient number, since it is larger than the sum of its proper divisors (2141455527).

5636335641 is a wasteful number, since it uses less digits than its factorization.

5636335641 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 472552.

The product of its digits is 583200, while the sum is 42.

The square root of 5636335641 is about 75075.5329052015. The cubic root of 5636335641 is about 1779.6405073993.

The spelling of 5636335641 in words is "five billion, six hundred thirty-six million, three hundred thirty-five thousand, six hundred forty-one".