5136302459 has 4 divisors (see below), whose sum is σ = 5141486400. Its totient is φ = 5131118520.

The previous prime is 5136302447. The next prime is 5136302513. The reversal of 5136302459 is 9542036315.

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

It is a cyclic number.

It is not a de Polignac number, because 5136302459 - 2¹⁶ = 5136236923 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5136302659) 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, 2590484 + ... + 2592465.

It is an arithmetic number, because the mean of its divisors is an integer number (1285371600).

Almost surely, 2^5136302459 is an apocalyptic number.

5136302459 is a deficient number, since it is larger than the sum of its proper divisors (5183941).

5136302459 is an equidigital number, since it uses as much as digits as its factorization.

5136302459 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5183940.

The product of its (nonzero) digits is 97200, while the sum is 38.

The square root of 5136302459 is about 71668.0016395044. The cubic root of 5136302459 is about 1725.3751151177.

The spelling of 5136302459 in words is "five billion, one hundred thirty-six million, three hundred two thousand, four hundred fifty-nine".