3345433 has 16 divisors (see below), whose sum is σ = 4170880. Its totient is φ = 2612736.

The previous prime is 3345431. The next prime is 3345439.

3345433 is nontrivially palindromic in base 10.

It is not a de Polignac number, because 3345433 - 2¹ = 3345431 is a prime.

It is a super-2 number, since 2×3345433² = 22383843914978, which contains 22 as substring.

It is a d-powerful number, because it can be written as 3⁸ + 3⁸ + 4 + 5⁷ + 4⁸ + 3¹³ + 3¹³ .

3345433 is a lucky number.

It is a junction number, because it is equal to n+sod(n) for n = 3345398 and 3345407.

It is not an unprimeable number, because it can be changed into a prime (3345431) 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, 8638 + ... + 9016.

It is an arithmetic number, because the mean of its divisors is an integer number (260680).

Almost surely, 2^3345433 is an apocalyptic number.

It is an amenable number.

3345433 is a deficient number, since it is larger than the sum of its proper divisors (825447).

3345433 is a wasteful number, since it uses less digits than its factorization.

3345433 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 496.

The product of its digits is 6480, while the sum is 25.

The square root of 3345433 is about 1829.0524869451. The cubic root of 3345433 is about 149.5606849752.

The spelling of 3345433 in words is "three million, three hundred forty-five thousand, four hundred thirty-three".