68722014 has 8 divisors (see below), whose sum is σ = 137444040. Its totient is φ = 22907336.

The previous prime is 68722013. The next prime is 68722033. The reversal of 68722014 is 41022786.

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

68722014 is an admirable number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (68722013) 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 3 ways as a sum of consecutive naturals, for example, 5726829 + ... + 5726840.

It is an arithmetic number, because the mean of its divisors is an integer number (17180505).

Almost surely, 2^68722014 is an apocalyptic number.

68722014 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

68722014 is a wasteful number, since it uses less digits than its factorization.

68722014 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11453674.

The product of its (nonzero) digits is 5376, while the sum is 30.

The square root of 68722014 is about 8289.8741848113. The cubic root of 68722014 is about 409.6050410286.

The spelling of 68722014 in words is "sixty-eight million, seven hundred twenty-two thousand, fourteen".