3313333 has 8 divisors (see below), whose sum is σ = 3419136. Its totient is φ = 3208800.

The previous prime is 3313327. The next prime is 3313361. The reversal of 3313333 is 3333133.

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 3313333 - 2¹⁷ = 3182261 is a prime.

It is a d-powerful number, because it can be written as 3³ + 3⁸ + 1 + 3¹⁰ + 3¹⁰ + 3¹³ + 3¹³ .

It is a Duffinian number.

3313333 is a modest number, since divided by 3333 gives 331 as remainder.

It is a plaindrome in base 15.

It is a self number, because there is not a number n which added to its sum of digits gives 3313333.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3313363) 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, 8460 + ... + 8842.

It is an arithmetic number, because the mean of its divisors is an integer number (427392).

Almost surely, 2^3313333 is an apocalyptic number.

It is an amenable number.

3313333 is a deficient number, since it is larger than the sum of its proper divisors (105803).

3313333 is a wasteful number, since it uses less digits than its factorization.

3313333 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 635.

The product of its digits is 729, while the sum is 19.

The square root of 3313333 is about 1820.2563006346. The cubic root of 3313333 is about 149.0807933824.

Adding to 3313333 its reverse (3333133), we get a palindrome (6646466).

It can be divided in two parts, 33 and 13333, that added together give a triangular number (13366 = T₁₆₃).

The spelling of 3313333 in words is "three million, three hundred thirteen thousand, three hundred thirty-three".