5605586869 has 4 divisors (see below), whose sum is σ = 5611936096. Its totient is φ = 5599237644.

The previous prime is 5605586867. The next prime is 5605586879. The reversal of 5605586869 is 9686855065.

It is a happy number.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 5605586869 - 2¹ = 5605586867 is a prime.

It is a super-2 number, since 2×5605586869² = 62845208291810446322, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5605586867) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3173289 + ... + 3175054.

It is an arithmetic number, because the mean of its divisors is an integer number (1402984024).

Almost surely, 2^5605586869 is an apocalyptic number.

It is an amenable number.

5605586869 is a deficient number, since it is larger than the sum of its proper divisors (6349227).

5605586869 is an equidigital number, since it uses as much as digits as its factorization.

5605586869 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6349226.

The product of its (nonzero) digits is 15552000, while the sum is 58.

The square root of 5605586869 is about 74870.4672684764. The cubic root of 5605586869 is about 1776.3983552232.

The spelling of 5605586869 in words is "five billion, six hundred five million, five hundred eighty-six thousand, eight hundred sixty-nine".