616476674616 has 64 divisors (see below), whose sum is σ = 1681369747200. Its totient is φ = 186803366400.

The previous prime is 616476674603. The next prime is 616476674621.

616476674616 is nontrivially palindromic in base 10.

616476674616 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a self number, because there is not a number n which added to its sum of digits gives 616476674616.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 11949565 + ... + 12001043.

It is an arithmetic number, because the mean of its divisors is an integer number (26271402300).

Almost surely, 2^616476674616 is an apocalyptic number.

616476674616 is a gapful number since it is divisible by the number (66) formed by its first and last digit.

It is an amenable number.

616476674616 is an abundant number, since it is smaller than the sum of its proper divisors (1064893072584).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

616476674616 is a wasteful number, since it uses less digits than its factorization.

616476674616 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 96860 (or 96856 counting only the distinct ones).

The product of its digits is 36578304, while the sum is 60.

The spelling of 616476674616 in words is "six hundred sixteen billion, four hundred seventy-six million, six hundred seventy-four thousand, six hundred sixteen".