68876027 has 16 divisors (see below), whose sum is σ = 79833600. Its totient is φ = 58727040.

The previous prime is 68875999. The next prime is 68876033. The reversal of 68876027 is 72067886.

It is a happy number.

It is a cyclic number.

It is not a de Polignac number, because 68876027 - 2¹⁰ = 68875003 is a prime.

It is not an unprimeable number, because it can be changed into a prime (68876527) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 81674 + ... + 82512.

It is an arithmetic number, because the mean of its divisors is an integer number (4989600).

Almost surely, 2^68876027 is an apocalyptic number.

68876027 is a deficient number, since it is larger than the sum of its proper divisors (10957573).

68876027 is a wasteful number, since it uses less digits than its factorization.

68876027 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1306.

The product of its (nonzero) digits is 225792, while the sum is 44.

The square root of 68876027 is about 8299.1582103247. The cubic root of 68876027 is about 409.9108015356.

The spelling of 68876027 in words is "sixty-eight million, eight hundred seventy-six thousand, twenty-seven".