68484686 has 8 divisors (see below), whose sum is σ = 103249080. Its totient is φ = 34068328.

The previous prime is 68484679. The next prime is 68484701. The reversal of 68484686 is 68648486.

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

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 86516 + ... + 87303.

It is an arithmetic number, because the mean of its divisors is an integer number (12906135).

Almost surely, 2^68484686 is an apocalyptic number.

68484686 is a deficient number, since it is larger than the sum of its proper divisors (34764394).

68484686 is a wasteful number, since it uses less digits than its factorization.

68484686 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 174018.

The product of its digits is 1769472, while the sum is 50.

The square root of 68484686 is about 8275.5474743367. The cubic root of 68484686 is about 409.1329804334.

The spelling of 68484686 in words is "sixty-eight million, four hundred eighty-four thousand, six hundred eighty-six".