3229012 has 12 divisors (see below), whose sum is σ = 5948320. Its totient is φ = 1529496.

The previous prime is 3229003. The next prime is 3229021. The reversal of 3229012 is 2109223.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (3229003) and next prime (3229021).

It is a super-2 number, since 2×3229012² = 20853036992288, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (19).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 21168 + ... + 21319.

Almost surely, 2^3229012 is an apocalyptic number.

It is an amenable number.

3229012 is a deficient number, since it is larger than the sum of its proper divisors (2719308).

3229012 is a wasteful number, since it uses less digits than its factorization.

3229012 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 42510 (or 42508 counting only the distinct ones).

The product of its (nonzero) digits is 216, while the sum is 19.

The square root of 3229012 is about 1796.9451855858. The cubic root of 3229012 is about 147.8052588428.

The spelling of 3229012 in words is "three million, two hundred twenty-nine thousand, twelve".