68050999 has 2 divisors, whose sum is σ = 68051000. Its totient is φ = 68050998.

The previous prime is 68050943. The next prime is 68051041. The reversal of 68050999 is 99905086.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 68050999 - 2¹⁵ = 68018231 is a prime.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (68050909) 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 as a sum of consecutive naturals, namely, 34025499 + 34025500.

It is an arithmetic number, because the mean of its divisors is an integer number (34025500).

Almost surely, 2^68050999 is an apocalyptic number.

68050999 is a deficient number, since it is larger than the sum of its proper divisors (1).

68050999 is an equidigital number, since it uses as much as digits as its factorization.

68050999 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 174960, while the sum is 46.

The square root of 68050999 is about 8249.3029402490. The cubic root of 68050999 is about 408.2675240698.

The spelling of 68050999 in words is "sixty-eight million, fifty thousand, nine hundred ninety-nine".