5259923759 has 2 divisors, whose sum is σ = 5259923760. Its totient is φ = 5259923758.

The previous prime is 5259923741. The next prime is 5259923789. The reversal of 5259923759 is 9573299525.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-5259923759 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (5259923719) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2629961879 + 2629961880.

It is an arithmetic number, because the mean of its divisors is an integer number (2629961880).

Almost surely, 2^5259923759 is an apocalyptic number.

5259923759 is a deficient number, since it is larger than the sum of its proper divisors (1).

5259923759 is an equidigital number, since it uses as much as digits as its factorization.

5259923759 is an evil number, because the sum of its binary digits is even.

The product of its digits is 7654500, while the sum is 56.

The square root of 5259923759 is about 72525.3318434325. The cubic root of 5259923759 is about 1739.1077204982.

The spelling of 5259923759 in words is "five billion, two hundred fifty-nine million, nine hundred twenty-three thousand, seven hundred fifty-nine".