5616239842 has 8 divisors (see below), whose sum is σ = 8652045276. Its totient is φ = 2732224752.

The previous prime is 5616239831. The next prime is 5616239857. The reversal of 5616239842 is 2489326165.

It can be written as a sum of positive squares in 2 ways, for example, as 5614654761 + 1585081 = 74931^2 + 1259^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a junction number, because it is equal to n+sod(n) for n = 5616239792 and 5616239801.

It is an unprimeable number.

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 3 ways as a sum of consecutive naturals, for example, 37947493 + ... + 37947640.

Almost surely, 2^5616239842 is an apocalyptic number.

5616239842 is a deficient number, since it is larger than the sum of its proper divisors (3035805434).

5616239842 is a wasteful number, since it uses less digits than its factorization.

5616239842 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 75895172.

The product of its digits is 622080, while the sum is 46.

The square root of 5616239842 is about 74941.5761910570. The cubic root of 5616239842 is about 1777.5229444941.

The spelling of 5616239842 in words is "five billion, six hundred sixteen million, two hundred thirty-nine thousand, eight hundred forty-two".