68026207 has 2 divisors, whose sum is σ = 68026208. Its totient is φ = 68026206.

The previous prime is 68026193. The next prime is 68026229. The reversal of 68026207 is 70262086.

It is a happy number.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 68026207 - 2¹⁹ = 67501919 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 (68026237) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 34013103 + 34013104.

It is an arithmetic number, because the mean of its divisors is an integer number (34013104).

Almost surely, 2^68026207 is an apocalyptic number.

68026207 is a deficient number, since it is larger than the sum of its proper divisors (1).

68026207 is an equidigital number, since it uses as much as digits as its factorization.

68026207 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 8064, while the sum is 31.

The square root of 68026207 is about 8247.8001309440. The cubic root of 68026207 is about 408.2179387194.

The spelling of 68026207 in words is "sixty-eight million, twenty-six thousand, two hundred seven".