3229889 has 8 divisors (see below), whose sum is σ = 3536232. Its totient is φ = 2931840.

The previous prime is 3229843. The next prime is 3229901. The reversal of 3229889 is 9889223.

It can be written as a sum of positive squares in 4 ways, for example, as 339889 + 2890000 = 583^2 + 1700^2 .

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 3229889 - 2¹² = 3225793 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (3229819) 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, 1244 + ... + 2829.

It is an arithmetic number, because the mean of its divisors is an integer number (442029).

Almost surely, 2^3229889 is an apocalyptic number.

It is an amenable number.

3229889 is a deficient number, since it is larger than the sum of its proper divisors (306343).

3229889 is a wasteful number, since it uses less digits than its factorization.

3229889 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4147.

The product of its digits is 62208, while the sum is 41.

The square root of 3229889 is about 1797.1891942698. The cubic root of 3229889 is about 147.8186389395.

The spelling of 3229889 in words is "three million, two hundred twenty-nine thousand, eight hundred eighty-nine".