3333145 has 16 divisors (see below), whose sum is σ = 4213440. Its totient is φ = 2528064.

The previous prime is 3333133. The next prime is 3333163. The reversal of 3333145 is 5413333.

3333145 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-3333145 is a prime.

It is a super-2 number, since 2×3333145² = 22219711182050, which contains 22 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 7746 + ... + 8164.

It is an arithmetic number, because the mean of its divisors is an integer number (263340).

Almost surely, 2^3333145 is an apocalyptic number.

It is an amenable number.

3333145 is a deficient number, since it is larger than the sum of its proper divisors (880295).

3333145 is a wasteful number, since it uses less digits than its factorization.

3333145 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 504.

The product of its digits is 1620, while the sum is 22.

The square root of 3333145 is about 1825.6902804145. The cubic root of 3333145 is about 149.3773448393.

Adding to 3333145 its reverse (5413333), we get a palindrome (8746478).

The spelling of 3333145 in words is "three million, three hundred thirty-three thousand, one hundred forty-five".