8068741 has 4 divisors (see below), whose sum is σ = 8075500. Its totient is φ = 8061984.

The previous prime is 8068729. The next prime is 8068769. The reversal of 8068741 is 1478608.

It is a happy number.

8068741 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes, and also a brilliant number, because the two primes have the same length.

It can be written as a sum of positive squares in 2 ways, for example, as 5904900 + 2163841 = 2430^2 + 1471^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-8068741 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 8068697 and 8068706.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (8068771) 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, 1056 + ... + 4153.

It is an arithmetic number, because the mean of its divisors is an integer number (2018875).

Almost surely, 2^8068741 is an apocalyptic number.

It is an amenable number.

8068741 is a deficient number, since it is larger than the sum of its proper divisors (6759).

8068741 is a wasteful number, since it uses less digits than its factorization.

8068741 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6758.

The product of its (nonzero) digits is 10752, while the sum is 34.

The square root of 8068741 is about 2840.5529391300. The cubic root of 8068741 is about 200.5712087166.

The spelling of 8068741 in words is "eight million, sixty-eight thousand, seven hundred forty-one".