68637114 has 48 divisors (see below), whose sum is σ = 183036672. Its totient is φ = 18101664.

The previous prime is 68637089. The next prime is 68637133. The reversal of 68637114 is 41173686.

68637114 is a `hidden beast` number, since 6 + 8 + 637 + 1 + 14 = 666.

It is a super-2 number, since 2×68637114² = 9422106836497992, which contains 22 as substring.

It is a Smith number, since the sum of its digits (36) coincides with the sum of the digits of its prime factors.

It is a Curzon 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 23 ways as a sum of consecutive naturals, for example, 19314 + ... + 22589.

It is an arithmetic number, because the mean of its divisors is an integer number (3813264).

Almost surely, 2^68637114 is an apocalyptic number.

68637114 is an abundant number, since it is smaller than the sum of its proper divisors (114399558).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

68637114 is a wasteful number, since it uses less digits than its factorization.

68637114 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 41931 (or 41928 counting only the distinct ones).

The product of its digits is 24192, while the sum is 36.

The square root of 68637114 is about 8284.7518973111. The cubic root of 68637114 is about 409.4362945262.

The spelling of 68637114 in words is "sixty-eight million, six hundred thirty-seven thousand, one hundred fourteen".