834617376616 has 32 divisors (see below), whose sum is σ = 1594531983240. Its totient is φ = 409409814528.

The previous prime is 834617376613. The next prime is 834617376623. The reversal of 834617376616 is 616673716438.

It can be written as a sum of positive squares in 4 ways, for example, as 722238223716 + 112379152900 = 849846^2 + 335230^2 .

It is a super-2 number, since 2×834617376616² (a number of 25 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (834617376613) 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 7 ways as a sum of consecutive naturals, for example, 8182120 + ... + 8283496.

Almost surely, 2^834617376616 is an apocalyptic number.

It is an amenable number.

834617376616 is a deficient number, since it is larger than the sum of its proper divisors (759914606624).

834617376616 is a wasteful number, since it uses less digits than its factorization.

834617376616 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 120853 (or 120849 counting only the distinct ones).

The product of its digits is 18289152, while the sum is 58.

The spelling of 834617376616 in words is "eight hundred thirty-four billion, six hundred seventeen million, three hundred seventy-six thousand, six hundred sixteen".