34112347 has 2 divisors, whose sum is σ = 34112348. Its totient is φ = 34112346.

The previous prime is 34112321. The next prime is 34112371. The reversal of 34112347 is 74321143.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 34112347 - 2¹¹ = 34110299 is a prime.

It is not a weakly prime, because it can be changed into another prime (34112317) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 17056173 + 17056174.

It is an arithmetic number, because the mean of its divisors is an integer number (17056174).

Almost surely, 2^34112347 is an apocalyptic number.

34112347 is a deficient number, since it is larger than the sum of its proper divisors (1).

34112347 is an equidigital number, since it uses as much as digits as its factorization.

34112347 is an evil number, because the sum of its binary digits is even.

The product of its digits is 2016, while the sum is 25.

The square root of 34112347 is about 5840.5776255436. The cubic root of 34112347 is about 324.3176120102.

The spelling of 34112347 in words is "thirty-four million, one hundred twelve thousand, three hundred forty-seven".