5616669839 has 12 divisors (see below), whose sum is σ = 6214600560. Its totient is φ = 5072232000.

The previous prime is 5616669823. The next prime is 5616669841. The reversal of 5616669839 is 9389666165.

It is not a de Polignac number, because 5616669839 - 2⁴ = 5616669823 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5616669139) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 135434 + ... + 171975.

It is an arithmetic number, because the mean of its divisors is an integer number (517883380).

Almost surely, 2^5616669839 is an apocalyptic number.

5616669839 is a deficient number, since it is larger than the sum of its proper divisors (597930721).

5616669839 is a wasteful number, since it uses less digits than its factorization.

5616669839 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 307582 (or 307571 counting only the distinct ones).

The product of its digits is 12597120, while the sum is 59.

The square root of 5616669839 is about 74944.4450176262. The cubic root of 5616669839 is about 1777.5683075869.

The spelling of 5616669839 in words is "five billion, six hundred sixteen million, six hundred sixty-nine thousand, eight hundred thirty-nine".