5206416549 has 16 divisors (see below), whose sum is σ = 7394260608. Its totient is φ = 3247204352.

The previous prime is 5206416541. The next prime is 5206416569. The reversal of 5206416549 is 9456146025.

It is a cyclic number.

It is not a de Polignac number, because 5206416549 - 2³ = 5206416541 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 5206416549.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5206416541) 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, 297132 + ... + 314165.

It is an arithmetic number, because the mean of its divisors is an integer number (462141288).

Almost surely, 2^5206416549 is an apocalyptic number.

It is an amenable number.

5206416549 is a deficient number, since it is larger than the sum of its proper divisors (2187844059).

5206416549 is a wasteful number, since it uses less digits than its factorization.

5206416549 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 611484.

The product of its (nonzero) digits is 259200, while the sum is 42.

The square root of 5206416549 is about 72155.5025552452. The cubic root of 5206416549 is about 1733.1905159409.

The spelling of 5206416549 in words is "five billion, two hundred six million, four hundred sixteen thousand, five hundred forty-nine".