3330012 has 48 divisors (see below), whose sum is σ = 9192960. Its totient is φ = 917952.

The previous prime is 3329999. The next prime is 3330013. The reversal of 3330012 is 2100333.

It is a happy number.

It is a super-2 number, since 2×3330012² = 22177959840288, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (12).

It is a self number, because there is not a number n which added to its sum of digits gives 3330012.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3330013) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1753 + ... + 3119.

It is an arithmetic number, because the mean of its divisors is an integer number (191520).

Almost surely, 2^3330012 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 3330012, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4596480).

3330012 is an abundant number, since it is smaller than the sum of its proper divisors (5862948).

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

3330012 is a wasteful number, since it uses less digits than its factorization.

3330012 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1410 (or 1408 counting only the distinct ones).

The product of its (nonzero) digits is 54, while the sum is 12.

The square root of 3330012 is about 1824.8320470662. The cubic root of 3330012 is about 149.3305276011.

Adding to 3330012 its reverse (2100333), we get a palindrome (5430345).

The spelling of 3330012 in words is "three million, three hundred thirty thousand, twelve".