5616856239 has 4 divisors (see below), whose sum is σ = 7489141656. Its totient is φ = 3744570824.

The previous prime is 5616856237. The next prime is 5616856277. The reversal of 5616856239 is 9326586165.

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 5616856239 - 2¹ = 5616856237 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 5616856191 and 5616856200.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5616856237) 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 3 ways as a sum of consecutive naturals, for example, 936142704 + ... + 936142709.

It is an arithmetic number, because the mean of its divisors is an integer number (1872285414).

Almost surely, 2^5616856239 is an apocalyptic number.

5616856239 is a deficient number, since it is larger than the sum of its proper divisors (1872285417).

5616856239 is a wasteful number, since it uses less digits than its factorization.

5616856239 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1872285416.

The product of its digits is 2332800, while the sum is 51.

The square root of 5616856239 is about 74945.6885951420. The cubic root of 5616856239 is about 1777.5879713780.

The spelling of 5616856239 in words is "five billion, six hundred sixteen million, eight hundred fifty-six thousand, two hundred thirty-nine".