68360726 has 16 divisors (see below), whose sum is σ = 117386496. Its totient is φ = 29248296.

The previous prime is 68360713. The next prime is 68360729. The reversal of 68360726 is 62706386.

It is a self number, because there is not a number n which added to its sum of digits gives 68360726.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (68360729) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5285 + ... + 12831.

It is an arithmetic number, because the mean of its divisors is an integer number (7336656).

Almost surely, 2^68360726 is an apocalyptic number.

68360726 is a deficient number, since it is larger than the sum of its proper divisors (49025770).

68360726 is a wasteful number, since it uses less digits than its factorization.

68360726 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8203.

The product of its (nonzero) digits is 72576, while the sum is 38.

The square root of 68360726 is about 8268.0545474737. The cubic root of 68360726 is about 408.8859823699.

The spelling of 68360726 in words is "sixty-eight million, three hundred sixty thousand, seven hundred twenty-six".