34106663 has 2 divisors, whose sum is σ = 34106664. Its totient is φ = 34106662.

The previous prime is 34106659. The next prime is 34106689. The reversal of 34106663 is 36660143.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 34106663 - 2² = 34106659 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (34105663) 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, 17053331 + 17053332.

It is an arithmetic number, because the mean of its divisors is an integer number (17053332).

Almost surely, 2^34106663 is an apocalyptic number.

34106663 is a deficient number, since it is larger than the sum of its proper divisors (1).

34106663 is an equidigital number, since it uses as much as digits as its factorization.

34106663 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 7776, while the sum is 29.

The square root of 34106663 is about 5840.0910095648. The cubic root of 34106663 is about 324.2995977732.

The spelling of 34106663 in words is "thirty-four million, one hundred six thousand, six hundred sixty-three".