34319347 has 2 divisors, whose sum is σ = 34319348. Its totient is φ = 34319346.

The previous prime is 34319333. The next prime is 34319401. The reversal of 34319347 is 74391343.

It is a happy number.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 34319347 - 2¹¹ = 34317299 is a prime.

It is not a weakly prime, because it can be changed into another prime (34319317) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 17159673 + 17159674.

It is an arithmetic number, because the mean of its divisors is an integer number (17159674).

Almost surely, 2^34319347 is an apocalyptic number.

34319347 is a deficient number, since it is larger than the sum of its proper divisors (1).

34319347 is an equidigital number, since it uses as much as digits as its factorization.

34319347 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 27216, while the sum is 34.

The square root of 34319347 is about 5858.2716734546. The cubic root of 34319347 is about 324.9722958633.

The spelling of 34319347 in words is "thirty-four million, three hundred nineteen thousand, three hundred forty-seven".