3333423 has 12 divisors (see below), whose sum is σ = 4562504. Its totient is φ = 2164800.

The previous prime is 3333419. The next prime is 3333427. The reversal of 3333423 is 3243333.

It is an interprime number because it is at equal distance from previous prime (3333419) and next prime (3333427).

It is not a de Polignac number, because 3333423 - 2² = 3333419 is a prime.

It is a super-2 number, since 2×3333423² = 22223417793858, which contains 22 as substring.

It is a hoax number, since the sum of its digits (21) coincides with the sum of the digits of its distinct prime factors.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 3333423.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3333427) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 4713 + ... + 5373.

Almost surely, 2^3333423 is an apocalyptic number.

3333423 is a deficient number, since it is larger than the sum of its proper divisors (1229081).

3333423 is an equidigital number, since it uses as much as digits as its factorization.

3333423 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 746 (or 705 counting only the distinct ones).

The product of its digits is 1944, while the sum is 21.

The square root of 3333423 is about 1825.7664144134. The cubic root of 3333423 is about 149.3814976486.

Adding to 3333423 its reverse (3243333), we get a palindrome (6576756).

The spelling of 3333423 in words is "three million, three hundred thirty-three thousand, four hundred twenty-three".