34329689 has 8 divisors (see below), whose sum is σ = 34742400. Its totient is φ = 33919776.

The previous prime is 34329683. The next prime is 34329733. The reversal of 34329689 is 98692343.

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

It is a cyclic number.

It is not a de Polignac number, because 34329689 - 2⁸ = 34329433 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (34329683) 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, 32717 + ... + 33749.

It is an arithmetic number, because the mean of its divisors is an integer number (4342800).

Almost surely, 2^34329689 is an apocalyptic number.

It is an amenable number.

34329689 is a deficient number, since it is larger than the sum of its proper divisors (412711).

34329689 is a wasteful number, since it uses less digits than its factorization.

34329689 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1399.

The product of its digits is 279936, while the sum is 44.

The square root of 34329689 is about 5859.1542905099. The cubic root of 34329689 is about 325.0049356252.

The spelling of 34329689 in words is "thirty-four million, three hundred twenty-nine thousand, six hundred eighty-nine".