5616157868 has 12 divisors (see below), whose sum is σ = 9836321040. Its totient is φ = 2805780432.

The previous prime is 5616157867. The next prime is 5616157919. The reversal of 5616157868 is 8687516165.

It is not an unprimeable number, because it can be changed into a prime (5616157867) 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, 569123 + ... + 578906.

It is an arithmetic number, because the mean of its divisors is an integer number (819693420).

Almost surely, 2^5616157868 is an apocalyptic number.

It is an amenable number.

5616157868 is a deficient number, since it is larger than the sum of its proper divisors (4220163172).

5616157868 is a wasteful number, since it uses less digits than its factorization.

5616157868 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1149256 (or 1149254 counting only the distinct ones).

The product of its digits is 2419200, while the sum is 53.

The square root of 5616157868 is about 74941.0292696864. The cubic root of 5616157868 is about 1777.5142962776.

The spelling of 5616157868 in words is "five billion, six hundred sixteen million, one hundred fifty-seven thousand, eight hundred sixty-eight".