5634686699 has 2 divisors, whose sum is σ = 5634686700. Its totient is φ = 5634686698.

The previous prime is 5634686647. The next prime is 5634686723. The reversal of 5634686699 is 9966864365.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 5634686699 - 2²⁰ = 5633638123 is a prime.

It is not a weakly prime, because it can be changed into another prime (5634686899) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2817343349 + 2817343350.

It is an arithmetic number, because the mean of its divisors is an integer number (2817343350).

Almost surely, 2^5634686699 is an apocalyptic number.

5634686699 is a deficient number, since it is larger than the sum of its proper divisors (1).

5634686699 is an equidigital number, since it uses as much as digits as its factorization.

5634686699 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 50388480, while the sum is 62.

The square root of 5634686699 is about 75064.5502151315. The cubic root of 5634686699 is about 1779.4669424935.

The spelling of 5634686699 in words is "five billion, six hundred thirty-four million, six hundred eighty-six thousand, six hundred ninety-nine".