34233129 has 12 divisors (see below), whose sum is σ = 56511936. Its totient is φ = 19561752.

The previous prime is 34233127. The next prime is 34233161. The reversal of 34233129 is 92133243.

It is a happy number.

34233129 is a `hidden beast` number, since 342 + 3 + 312 + 9 = 666.

It is not a de Polignac number, because 34233129 - 2¹ = 34233127 is a prime.

It is a super-2 number, since 2×34233129² = 2343814242261282, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (34233127) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 271629 + ... + 271754.

It is an arithmetic number, because the mean of its divisors is an integer number (4709328).

Almost surely, 2^34233129 is an apocalyptic number.

It is an amenable number.

34233129 is a deficient number, since it is larger than the sum of its proper divisors (22278807).

34233129 is a wasteful number, since it uses less digits than its factorization.

34233129 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 543396 (or 543393 counting only the distinct ones).

The product of its digits is 3888, while the sum is 27.

The square root of 34233129 is about 5850.9083910107. The cubic root of 34233129 is about 324.6999329002.

The spelling of 34233129 in words is "thirty-four million, two hundred thirty-three thousand, one hundred twenty-nine".