8114351517 has 6 divisors (see below), whose sum is σ = 11720729982. Its totient is φ = 5409567672.

The previous prime is 8114351473. The next prime is 8114351537. The reversal of 8114351517 is 7151534118.

It is a happy number.

8114351517 is a `hidden beast` number, since 81 + 14 + 3 + 51 + 517 = 666.

It can be written as a sum of positive squares in only one way, i.e., 7969847076 + 144504441 = 89274^2 + 12021^2 .

It is not a de Polignac number, because 8114351517 - 2⁷ = 8114351389 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (8114351537) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 450797298 + ... + 450797315.

It is an arithmetic number, because the mean of its divisors is an integer number (1953454997).

Almost surely, 2^8114351517 is an apocalyptic number.

It is an amenable number.

8114351517 is a deficient number, since it is larger than the sum of its proper divisors (3606378465).

8114351517 is a wasteful number, since it uses less digits than its factorization.

8114351517 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 901594619 (or 901594616 counting only the distinct ones).

The product of its digits is 16800, while the sum is 36.

The square root of 8114351517 is about 90079.6953647158. The cubic root of 8114351517 is about 2009.4842465242.

The spelling of 8114351517 in words is "eight billion, one hundred fourteen million, three hundred fifty-one thousand, five hundred seventeen".