616006830874 has 16 divisors (see below), whose sum is σ = 947192299560. Its totient is φ = 300370878720.

The previous prime is 616006830871. The next prime is 616006830913. The reversal of 616006830874 is 478038600616.

It can be written as a sum of positive squares in 4 ways, for example, as 561514931649 + 54491899225 = 749343^2 + 233435^2 .

It is not an unprimeable number, because it can be changed into a prime (616006830871) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 23690517 + ... + 23716504.

Almost surely, 2^616006830874 is an apocalyptic number.

616006830874 is a deficient number, since it is larger than the sum of its proper divisors (331185468686).

616006830874 is a wasteful number, since it uses less digits than its factorization.

616006830874 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 47407185.

The product of its (nonzero) digits is 1161216, while the sum is 49.

The spelling of 616006830874 in words is "six hundred sixteen billion, six million, eight hundred thirty thousand, eight hundred seventy-four".