68063065 has 8 divisors (see below), whose sum is σ = 93343680. Its totient is φ = 46671792.

The previous prime is 68063063. The next prime is 68063069. The reversal of 68063065 is 56036086.

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 68063065 - 2¹ = 68063063 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 68063065.

It is not an unprimeable number, because it can be changed into a prime (68063063) 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 7 ways as a sum of consecutive naturals, for example, 972295 + ... + 972364.

It is an arithmetic number, because the mean of its divisors is an integer number (11667960).

Almost surely, 2^68063065 is an apocalyptic number.

It is an amenable number.

68063065 is a deficient number, since it is larger than the sum of its proper divisors (25280615).

68063065 is a wasteful number, since it uses less digits than its factorization.

68063065 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1944671.

The product of its (nonzero) digits is 25920, while the sum is 34.

The square root of 68063065 is about 8250.0342423532. The cubic root of 68063065 is about 408.2916523701.

The spelling of 68063065 in words is "sixty-eight million, sixty-three thousand, sixty-five".