68093382 has 32 divisors (see below), whose sum is σ = 156052224. Its totient is φ = 19404000.

The previous prime is 68093369. The next prime is 68093383. The reversal of 68093382 is 28339086.

It is a self number, because there is not a number n which added to its sum of digits gives 68093382.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (68093383) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 15757 + ... + 19607.

It is an arithmetic number, because the mean of its divisors is an integer number (4876632).

Almost surely, 2^68093382 is an apocalyptic number.

68093382 is an abundant number, since it is smaller than the sum of its proper divisors (87958842).

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

68093382 is a wasteful number, since it uses less digits than its factorization.

68093382 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4284.

The product of its (nonzero) digits is 62208, while the sum is 39.

The square root of 68093382 is about 8251.8714241074. The cubic root of 68093382 is about 408.3522644932.

The spelling of 68093382 in words is "sixty-eight million, ninety-three thousand, three hundred eighty-two".