68426483 has 2 divisors, whose sum is σ = 68426484. Its totient is φ = 68426482.

The previous prime is 68426473. The next prime is 68426521. The reversal of 68426483 is 38462486.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 68426483 - 2²⁰ = 67377907 is a prime.

It is a Chen prime.

It is a self number, because there is not a number n which added to its sum of digits gives 68426483.

It is not a weakly prime, because it can be changed into another prime (68426443) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 34213241 + 34213242.

It is an arithmetic number, because the mean of its divisors is an integer number (34213242).

Almost surely, 2^68426483 is an apocalyptic number.

68426483 is a deficient number, since it is larger than the sum of its proper divisors (1).

68426483 is an equidigital number, since it uses as much as digits as its factorization.

68426483 is an evil number, because the sum of its binary digits is even.

The product of its digits is 221184, while the sum is 41.

The square root of 68426483 is about 8272.0301619373. The cubic root of 68426483 is about 409.0170444612.

The spelling of 68426483 in words is "sixty-eight million, four hundred twenty-six thousand, four hundred eighty-three".