5143794559 has 16 divisors (see below), whose sum is σ = 5262925824. Its totient is φ = 5026356000.

The previous prime is 5143794527. The next prime is 5143794587. The reversal of 5143794559 is 9554973415.

It is a cyclic number.

It is not a de Polignac number, because 5143794559 - 2⁵ = 5143794527 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5143794959) 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 in 15 ways as a sum of consecutive naturals, for example, 3983704 + ... + 3984994.

It is an arithmetic number, because the mean of its divisors is an integer number (328932864).

Almost surely, 2^5143794559 is an apocalyptic number.

5143794559 is a deficient number, since it is larger than the sum of its proper divisors (119131265).

5143794559 is a wasteful number, since it uses less digits than its factorization.

5143794559 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1878.

The product of its digits is 3402000, while the sum is 52.

The square root of 5143794559 is about 71720.2520840522. The cubic root of 5143794559 is about 1726.2136173214.

The spelling of 5143794559 in words is "five billion, one hundred forty-three million, seven hundred ninety-four thousand, five hundred fifty-nine".