34905103 has 2 divisors, whose sum is σ = 34905104. Its totient is φ = 34905102.

The previous prime is 34905089. The next prime is 34905127. The reversal of 34905103 is 30150943.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-34905103 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (34905173) 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, 17452551 + 17452552.

It is an arithmetic number, because the mean of its divisors is an integer number (17452552).

Almost surely, 2^34905103 is an apocalyptic number.

34905103 is a deficient number, since it is larger than the sum of its proper divisors (1).

34905103 is an equidigital number, since it uses as much as digits as its factorization.

34905103 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1620, while the sum is 25.

The square root of 34905103 is about 5908.0540789671. The cubic root of 34905103 is about 326.8107306859.

The spelling of 34905103 in words is "thirty-four million, nine hundred five thousand, one hundred three".