5269372687 has 2 divisors, whose sum is σ = 5269372688. Its totient is φ = 5269372686.

The previous prime is 5269372643. The next prime is 5269372727. The reversal of 5269372687 is 7862739625.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 5269372687 - 2¹⁹ = 5268848399 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (5269372637) 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 as a sum of consecutive naturals, namely, 2634686343 + 2634686344.

It is an arithmetic number, because the mean of its divisors is an integer number (2634686344).

Almost surely, 2^5269372687 is an apocalyptic number.

5269372687 is a deficient number, since it is larger than the sum of its proper divisors (1).

5269372687 is an equidigital number, since it uses as much as digits as its factorization.

5269372687 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 7620480, while the sum is 55.

The square root of 5269372687 is about 72590.4448739640. Note that the first 3 decimals coincide. The cubic root of 5269372687 is about 1740.1484753515.

The spelling of 5269372687 in words is "five billion, two hundred sixty-nine million, three hundred seventy-two thousand, six hundred eighty-seven".