5286742559 has 4 divisors (see below), whose sum is σ = 6041991504. Its totient is φ = 4531493616.

The previous prime is 5286742529. The next prime is 5286742561. The reversal of 5286742559 is 9552476825.

It is a happy number.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-5286742559 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 5286742559.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5286742529) 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, 377624462 + ... + 377624475.

It is an arithmetic number, because the mean of its divisors is an integer number (1510497876).

Almost surely, 2^5286742559 is an apocalyptic number.

5286742559 is a deficient number, since it is larger than the sum of its proper divisors (755248945).

5286742559 is an equidigital number, since it uses as much as digits as its factorization.

5286742559 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 755248944.

The product of its digits is 6048000, while the sum is 53.

The square root of 5286742559 is about 72709.9894031075. The cubic root of 5286742559 is about 1742.0584436676.

The spelling of 5286742559 in words is "five billion, two hundred eighty-six million, seven hundred forty-two thousand, five hundred fifty-nine".