68060855 has 8 divisors (see below), whose sum is σ = 82466592. Its totient is φ = 53919648.

The previous prime is 68060833. The next prime is 68060879. The reversal of 68060855 is 55806086.

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 68060855 - 2¹² = 68056759 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

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, 65564 + ... + 66593.

It is an arithmetic number, because the mean of its divisors is an integer number (10308324).

Almost surely, 2^68060855 is an apocalyptic number.

68060855 is a deficient number, since it is larger than the sum of its proper divisors (14405737).

68060855 is a wasteful number, since it uses less digits than its factorization.

68060855 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 132265.

The product of its (nonzero) digits is 57600, while the sum is 38.

The square root of 68060855 is about 8249.9003024279. The cubic root of 68060855 is about 408.2872332610.

The spelling of 68060855 in words is "sixty-eight million, sixty thousand, eight hundred fifty-five".