5633663365 has 32 divisors (see below), whose sum is σ = 7469320320. Its totient is φ = 4045075200.

The previous prime is 5633663363. The next prime is 5633663389.

It is a happy number.

5633663365 is nontrivially palindromic in base 10.

It is not a de Polignac number, because 5633663365 - 2¹ = 5633663363 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5633663363) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1838935 + ... + 1841995.

It is an arithmetic number, because the mean of its divisors is an integer number (233416260).

Almost surely, 2^5633663365 is an apocalyptic number.

5633663365 is a gapful number since it is divisible by the number (55) formed by its first and last digit.

It is an amenable number.

5633663365 is a deficient number, since it is larger than the sum of its proper divisors (1835656955).

5633663365 is a wasteful number, since it uses less digits than its factorization.

5633663365 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3493.

The product of its digits is 2624400, while the sum is 46.

The square root of 5633663365 is about 75057.7335455848. The cubic root of 5633663365 is about 1779.3592110216.

The spelling of 5633663365 in words is "five billion, six hundred thirty-three million, six hundred sixty-three thousand, three hundred sixty-five".