34329684 has 12 divisors (see below), whose sum is σ = 80102624. Its totient is φ = 11443224.

The previous prime is 34329683. The next prime is 34329733. The reversal of 34329684 is 48692343.

It is a tau number, because it is divible by the number of its divisors (12).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (34329683) 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 3 ways as a sum of consecutive naturals, for example, 1430392 + ... + 1430415.

Almost surely, 2^34329684 is an apocalyptic number.

It is an amenable number.

34329684 is an abundant number, since it is smaller than the sum of its proper divisors (45772940).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

34329684 is a wasteful number, since it uses less digits than its factorization.

34329684 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2860814 (or 2860812 counting only the distinct ones).

The product of its digits is 124416, while the sum is 39.

The square root of 34329684 is about 5859.1538638271. The cubic root of 34329684 is about 325.0049198466.

The spelling of 34329684 in words is "thirty-four million, three hundred twenty-nine thousand, six hundred eighty-four".