5286666436 has 24 divisors (see below), whose sum is σ = 9319380224. Its totient is φ = 2624011200.

The previous prime is 5286666431. The next prime is 5286666439. The reversal of 5286666436 is 6346666825.

It is not an unprimeable number, because it can be changed into a prime (5286666431) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1437496 + ... + 1441168.

Almost surely, 2^5286666436 is an apocalyptic number.

It is an amenable number.

5286666436 is a deficient number, since it is larger than the sum of its proper divisors (4032713788).

5286666436 is a wasteful number, since it uses less digits than its factorization.

5286666436 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6211 (or 6209 counting only the distinct ones).

The product of its digits is 7464960, while the sum is 52.

The square root of 5286666436 is about 72709.4659311977. The cubic root of 5286666436 is about 1742.0500824162.

The spelling of 5286666436 in words is "five billion, two hundred eighty-six million, six hundred sixty-six thousand, four hundred thirty-six".