8068613 has 8 divisors (see below), whose sum is σ = 9256128. Its totient is φ = 6889824.

The previous prime is 8068589. The next prime is 8068633. The reversal of 8068613 is 3168608.

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 8068613 - 2¹² = 8064517 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 8068613.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (8068633) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 56 + ... + 4017.

It is an arithmetic number, because the mean of its divisors is an integer number (1157016).

Almost surely, 2^8068613 is an apocalyptic number.

It is an amenable number.

8068613 is a deficient number, since it is larger than the sum of its proper divisors (1187515).

8068613 is a wasteful number, since it uses less digits than its factorization.

8068613 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4363.

The product of its (nonzero) digits is 6912, while the sum is 32.

The square root of 8068613 is about 2840.5304082160. The cubic root of 8068613 is about 200.5701481112.

The spelling of 8068613 in words is "eight million, sixty-eight thousand, six hundred thirteen".