34343234 has 4 divisors (see below), whose sum is σ = 51514854. Its totient is φ = 17171616.

The previous prime is 34343201. The next prime is 34343237. The reversal of 34343234 is 43234343.

34343234 is an esthetic number in base 10, because in such base its adjacent digits differ by 1.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 30283009 + 4060225 = 5503^2 + 2015^2 .

It is an alternating number because its digits alternate between odd and even.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (34343237) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 8585807 + ... + 8585810.

Almost surely, 2^34343234 is an apocalyptic number.

34343234 is a deficient number, since it is larger than the sum of its proper divisors (17171620).

34343234 is a wasteful number, since it uses less digits than its factorization.

34343234 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17171619.

The product of its digits is 10368, while the sum is 26.

The square root of 34343234 is about 5860.3100600565. The cubic root of 34343234 is about 325.0476742686.

Adding to 34343234 its reverse (43234343), we get a palindrome (77577577).

The spelling of 34343234 in words is "thirty-four million, three hundred forty-three thousand, two hundred thirty-four".