34338743 has 2 divisors, whose sum is σ = 34338744. Its totient is φ = 34338742.

The previous prime is 34338727. The next prime is 34338763. The reversal of 34338743 is 34783343.

34338743 is nontrivially palindromic in base 12.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 34338743 - 2⁴ = 34338727 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (34338763) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 17169371 + 17169372.

It is an arithmetic number, because the mean of its divisors is an integer number (17169372).

Almost surely, 2^34338743 is an apocalyptic number.

34338743 is a deficient number, since it is larger than the sum of its proper divisors (1).

34338743 is an equidigital number, since it uses as much as digits as its factorization.

34338743 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 72576, while the sum is 35.

The square root of 34338743 is about 5859.9268766769. The cubic root of 34338743 is about 325.0335050270.

The spelling of 34338743 in words is "thirty-four million, three hundred thirty-eight thousand, seven hundred forty-three".