34147319 has 2 divisors, whose sum is σ = 34147320. Its totient is φ = 34147318.

The previous prime is 34147307. The next prime is 34147327. The reversal of 34147319 is 91374143.

34147319 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 34147319 - 2¹² = 34143223 is a prime.

It is a super-2 number, since 2×34147319² = 2332078789775522, which contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (34147349) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 17073659 + 17073660.

It is an arithmetic number, because the mean of its divisors is an integer number (17073660).

Almost surely, 2^34147319 is an apocalyptic number.

34147319 is a deficient number, since it is larger than the sum of its proper divisors (1).

34147319 is an equidigital number, since it uses as much as digits as its factorization.

34147319 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 9072, while the sum is 32.

The square root of 34147319 is about 5843.5707405661. The cubic root of 34147319 is about 324.4284043652.

The spelling of 34147319 in words is "thirty-four million, one hundred forty-seven thousand, three hundred nineteen".