3330001 has 4 divisors (see below), whose sum is σ = 3352500. Its totient is φ = 3307504.

The previous prime is 3329999. The next prime is 3330013. The reversal of 3330001 is 1000333.

It is a happy number.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 456976 + 2873025 = 676^2 + 1695^2 .

It is a cyclic number.

It is not a de Polignac number, because 3330001 - 2¹ = 3329999 is a prime.

It is a super-2 number, since 2×3330001² = 22177813320002, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 3330001.

It is not an unprimeable number, because it can be changed into a prime (3330401) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 11026 + ... + 11323.

It is an arithmetic number, because the mean of its divisors is an integer number (838125).

Almost surely, 2^3330001 is an apocalyptic number.

It is an amenable number.

3330001 is a deficient number, since it is larger than the sum of its proper divisors (22499).

3330001 is a wasteful number, since it uses less digits than its factorization.

3330001 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 22498.

The product of its (nonzero) digits is 27, while the sum is 10.

The square root of 3330001 is about 1824.8290330878. The cubic root of 3330001 is about 149.3303631735.

Adding to 3330001 its reverse (1000333), we get a palindrome (4330334).

The spelling of 3330001 in words is "three million, three hundred thirty thousand, one".