3229329 has 4 divisors (see below), whose sum is σ = 4305776. Its totient is φ = 2152884.

The previous prime is 3229327. The next prime is 3229349. The reversal of 3229329 is 9239223.

It is a happy number.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is not a de Polignac number, because 3229329 - 2¹ = 3229327 is a prime.

It is an Ulam number.

It is a D-number.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 3229296 and 3229305.

It is not an unprimeable number, because it can be changed into a prime (3229321) 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, 538219 + ... + 538224.

It is an arithmetic number, because the mean of its divisors is an integer number (1076444).

Almost surely, 2^3229329 is an apocalyptic number.

It is an amenable number.

3229329 is a deficient number, since it is larger than the sum of its proper divisors (1076447).

3229329 is a wasteful number, since it uses less digits than its factorization.

3229329 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1076446.

The product of its digits is 5832, while the sum is 30.

The square root of 3229329 is about 1797.0333886715. The cubic root of 3229329 is about 147.8100954857.

The spelling of 3229329 in words is "three million, two hundred twenty-nine thousand, three hundred twenty-nine".