5634428517 has 24 divisors (see below), whose sum is σ = 8186093760. Its totient is φ = 3734424000.

The previous prime is 5634428509. The next prime is 5634428557. The reversal of 5634428517 is 7158244365.

5634428517 is a `hidden beast` number, since 5 + 634 + 4 + 2 + 8 + 5 + 1 + 7 = 666.

It is not a de Polignac number, because 5634428517 - 2³ = 5634428509 is a prime.

It is a super-3 number, since 3×5634428517³ (a number of 30 digits) contains 333 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5634428557) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 1876017 + ... + 1879017.

It is an arithmetic number, because the mean of its divisors is an integer number (341087240).

Almost surely, 2^5634428517 is an apocalyptic number.

It is an amenable number.

5634428517 is a deficient number, since it is larger than the sum of its proper divisors (2551665243).

5634428517 is a wasteful number, since it uses less digits than its factorization.

5634428517 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4153 (or 4150 counting only the distinct ones).

The product of its digits is 806400, while the sum is 45.

The square root of 5634428517 is about 75062.8304622201. The cubic root of 5634428517 is about 1779.4397636176.

The spelling of 5634428517 in words is "five billion, six hundred thirty-four million, four hundred twenty-eight thousand, five hundred seventeen".