34334429 has 4 divisors (see below), whose sum is σ = 34468284. Its totient is φ = 34200576.

The previous prime is 34334413. The next prime is 34334437. The reversal of 34334429 is 92443343.

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

It can be written as a sum of positive squares in 2 ways, for example, as 31058329 + 3276100 = 5573^2 + 1810^2 .

It is a cyclic number.

It is not a de Polignac number, because 34334429 - 2⁴ = 34334413 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 34334395 and 34334404.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (34334459) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 66542 + ... + 67055.

It is an arithmetic number, because the mean of its divisors is an integer number (8617071).

Almost surely, 2^34334429 is an apocalyptic number.

It is an amenable number.

34334429 is a deficient number, since it is larger than the sum of its proper divisors (133855).

34334429 is a wasteful number, since it uses less digits than its factorization.

34334429 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 133854.

The product of its digits is 31104, while the sum is 32.

The square root of 34334429 is about 5859.5587717848. The cubic root of 34334429 is about 325.0198930624.

The spelling of 34334429 in words is "thirty-four million, three hundred thirty-four thousand, four hundred twenty-nine".