34372319 has 2 divisors, whose sum is σ = 34372320. Its totient is φ = 34372318.

The previous prime is 34372291. The next prime is 34372339. The reversal of 34372319 is 91327343.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-34372319 is a prime.

It is a super-2 number, since 2×34372319² = 2362912626875522, which contains 22 as substring.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (34372339) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 17186159 + 17186160.

It is an arithmetic number, because the mean of its divisors is an integer number (17186160).

Almost surely, 2^34372319 is an apocalyptic number.

34372319 is a deficient number, since it is larger than the sum of its proper divisors (1).

34372319 is an equidigital number, since it uses as much as digits as its factorization.

34372319 is an odious number, because the sum of its binary digits is odd.

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

The square root of 34372319 is about 5862.7910588729. The cubic root of 34372319 is about 325.1394084369.

The spelling of 34372319 in words is "thirty-four million, three hundred seventy-two thousand, three hundred nineteen".