8068516 has 12 divisors (see below), whose sum is σ = 14501788. Its totient is φ = 3925152.

The previous prime is 8068493. The next prime is 8068519. The reversal of 8068516 is 6158608.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 7311616 + 756900 = 2704^2 + 870^2 .

It is a hoax number, since the sum of its digits (34) coincides with the sum of the digits of its distinct prime factors.

It is an Ulam number.

It is not an unprimeable number, because it can be changed into a prime (8068519) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 27111 + ... + 27406.

Almost surely, 2^8068516 is an apocalyptic number.

It is an amenable number.

8068516 is a deficient number, since it is larger than the sum of its proper divisors (6433272).

8068516 is a wasteful number, since it uses less digits than its factorization.

8068516 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 54558 (or 54556 counting only the distinct ones).

The product of its (nonzero) digits is 11520, while the sum is 34.

The square root of 8068516 is about 2840.5133338888. The cubic root of 8068516 is about 200.5693443637.

The spelling of 8068516 in words is "eight million, sixty-eight thousand, five hundred sixteen".