34819117 has 2 divisors, whose sum is σ = 34819118. Its totient is φ = 34819116.

The previous prime is 34819087. The next prime is 34819123. The reversal of 34819117 is 71191843.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 28933641 + 5885476 = 5379^2 + 2426^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-34819117 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (34819817) 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, 17409558 + 17409559.

It is an arithmetic number, because the mean of its divisors is an integer number (17409559).

Almost surely, 2^34819117 is an apocalyptic number.

It is an amenable number.

34819117 is a deficient number, since it is larger than the sum of its proper divisors (1).

34819117 is an equidigital number, since it uses as much as digits as its factorization.

34819117 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 6048, while the sum is 34.

The square root of 34819117 is about 5900.7725765361. The cubic root of 34819117 is about 326.5421524390.

The spelling of 34819117 in words is "thirty-four million, eight hundred nineteen thousand, one hundred seventeen".