5134428459 has 16 divisors (see below), whose sum is σ = 7783459200. Its totient is φ = 3343348008.

The previous prime is 5134428433. The next prime is 5134428479. The reversal of 5134428459 is 9548244315.

5134428459 is a `hidden beast` number, since 513 + 4 + 4 + 2 + 84 + 59 = 666.

It is not a de Polignac number, because 5134428459 - 2⁵ = 5134428427 is a prime.

It is a super-2 number, since 2×5134428459² = 52724711201178229362, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (5134428479) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2210049 + ... + 2212370.

It is an arithmetic number, because the mean of its divisors is an integer number (486466200).

Almost surely, 2^5134428459 is an apocalyptic number.

5134428459 is a deficient number, since it is larger than the sum of its proper divisors (2649030741).

5134428459 is a wasteful number, since it uses less digits than its factorization.

5134428459 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4422471 (or 4422465 counting only the distinct ones).

The product of its digits is 691200, while the sum is 45.

The square root of 5134428459 is about 71654.9262716807. The cubic root of 5134428459 is about 1725.1652529775.

The spelling of 5134428459 in words is "five billion, one hundred thirty-four million, four hundred twenty-eight thousand, four hundred fifty-nine".