34734129 has 8 divisors (see below), whose sum is σ = 46478112. Its totient is φ = 23073120.

The previous prime is 34734127. The next prime is 34734137. The reversal of 34734129 is 92143743.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 34734129 - 2¹ = 34734127 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 34734129.

It is not an unprimeable number, because it can be changed into a prime (34734127) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 19759 + ... + 21444.

It is an arithmetic number, because the mean of its divisors is an integer number (5809764).

Almost surely, 2^34734129 is an apocalyptic number.

It is an amenable number.

34734129 is a deficient number, since it is larger than the sum of its proper divisors (11743983).

34734129 is a wasteful number, since it uses less digits than its factorization.

34734129 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 41487.

The product of its digits is 18144, while the sum is 33.

The square root of 34734129 is about 5893.5667468860. The cubic root of 34734129 is about 326.2762566029.

The spelling of 34734129 in words is "thirty-four million, seven hundred thirty-four thousand, one hundred twenty-nine".