68314087 has 8 divisors (see below), whose sum is σ = 69001920. Its totient is φ = 67630080.

The previous prime is 68314073. The next prime is 68314121. The reversal of 68314087 is 78041386.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-68314087 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (68314187) 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, 45387 + ... + 46867.

It is an arithmetic number, because the mean of its divisors is an integer number (8625240).

Almost surely, 2^68314087 is an apocalyptic number.

68314087 is a deficient number, since it is larger than the sum of its proper divisors (687833).

68314087 is a wasteful number, since it uses less digits than its factorization.

68314087 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1913.

The product of its (nonzero) digits is 32256, while the sum is 37.

The square root of 68314087 is about 8265.2336325115. The cubic root of 68314087 is about 408.7929739379.

The spelling of 68314087 in words is "sixty-eight million, three hundred fourteen thousand, eighty-seven".