3505333 has 4 divisors (see below), whose sum is σ = 3774988. Its totient is φ = 3235680.

The previous prime is 3505321. The next prime is 3505351. The reversal of 3505333 is 3335053.

It is a happy number.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 3335053 = 61 ⋅54673.

It can be written as a sum of positive squares in 2 ways, for example, as 1592644 + 1912689 = 1262^2 + 1383^2 .

It is a cyclic number.

It is not a de Polignac number, because 3505333 - 2⁵ = 3505301 is a prime.

It is an Ulam number.

It is a Duffinian number.

3505333 is a lucky number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3505363) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 134808 + ... + 134833.

It is an arithmetic number, because the mean of its divisors is an integer number (943747).

Almost surely, 2^3505333 is an apocalyptic number.

It is an amenable number.

3505333 is a deficient number, since it is larger than the sum of its proper divisors (269655).

3505333 is a wasteful number, since it uses less digits than its factorization.

3505333 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 269654.

The product of its (nonzero) digits is 2025, while the sum is 22.

The square root of 3505333 is about 1872.2534550642. The cubic root of 3505333 is about 151.9065243598.

The spelling of 3505333 in words is "three million, five hundred five thousand, three hundred thirty-three".