8116768741 has 8 divisors (see below), whose sum is σ = 8135100864. Its totient is φ = 8098453440.

The previous prime is 8116768721. The next prime is 8116768757. The reversal of 8116768741 is 1478676118.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 8116768741 - 2²⁷ = 7982551013 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 (8116768721) 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, 1567086 + ... + 1572256.

It is an arithmetic number, because the mean of its divisors is an integer number (1016887608).

Almost surely, 2^8116768741 is an apocalyptic number.

It is an amenable number.

8116768741 is a deficient number, since it is larger than the sum of its proper divisors (18332123).

8116768741 is a wasteful number, since it uses less digits than its factorization.

8116768741 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8411.

The product of its digits is 451584, while the sum is 49.

The square root of 8116768741 is about 90093.1115069293. Note that the first 3 decimals coincide. The cubic root of 8116768741 is about 2009.6837650887.

The spelling of 8116768741 in words is "eight billion, one hundred sixteen million, seven hundred sixty-eight thousand, seven hundred forty-one".