34323917 has 4 divisors (see below), whose sum is σ = 34341180. Its totient is φ = 34306656.

The previous prime is 34323881. The next prime is 34323923. The reversal of 34323917 is 71932343.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 3031081 + 31292836 = 1741^2 + 5594^2 .

It is a cyclic number.

It is not a de Polignac number, because 34323917 - 2⁶ = 34323853 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (34323977) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5192 + ... + 9777.

It is an arithmetic number, because the mean of its divisors is an integer number (8585295).

Almost surely, 2^34323917 is an apocalyptic number.

It is an amenable number.

34323917 is a deficient number, since it is larger than the sum of its proper divisors (17263).

34323917 is a wasteful number, since it uses less digits than its factorization.

34323917 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17262.

The product of its digits is 13608, while the sum is 32.

The square root of 34323917 is about 5858.6617072502. The cubic root of 34323917 is about 324.9867197729.

The spelling of 34323917 in words is "thirty-four million, three hundred twenty-three thousand, nine hundred seventeen".