34240319 has 2 divisors, whose sum is σ = 34240320. Its totient is φ = 34240318.

The previous prime is 34240301. The next prime is 34240391. The reversal of 34240319 is 91304243.

Together with next prime (34240391) it forms an Ormiston pair, because they use the same digits, order apart.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 34240319 - 2¹⁶ = 34174783 is a prime.

It is a super-2 number, since 2×34240319² = 2344798890443522, which contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (34246319) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 17120159 + 17120160.

It is an arithmetic number, because the mean of its divisors is an integer number (17120160).

Almost surely, 2^34240319 is an apocalyptic number.

34240319 is a deficient number, since it is larger than the sum of its proper divisors (1).

34240319 is an equidigital number, since it uses as much as digits as its factorization.

34240319 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 2592, while the sum is 26.

The square root of 34240319 is about 5851.5227932565. The cubic root of 34240319 is about 324.7226636015.

The spelling of 34240319 in words is "thirty-four million, two hundred forty thousand, three hundred nineteen".