3253330 has 8 divisors (see below), whose sum is σ = 5856012. Its totient is φ = 1301328.

The previous prime is 3253321. The next prime is 3253333. The reversal of 3253330 is 333523.

It can be written as a sum of positive squares in 2 ways, for example, as 3108169 + 145161 = 1763^2 + 381^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a junction number, because it is equal to n+sod(n) for n = 3253298 and 3253307.

It is not an unprimeable number, because it can be changed into a prime (3253333) 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, 162657 + ... + 162676.

Almost surely, 2^3253330 is an apocalyptic number.

3253330 is a deficient number, since it is larger than the sum of its proper divisors (2602682).

3253330 is a wasteful number, since it uses less digits than its factorization.

3253330 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 325340.

The product of its (nonzero) digits is 810, while the sum is 19.

The square root of 3253330 is about 1803.6989771023. The cubic root of 3253330 is about 148.1753764691.

Adding to 3253330 its reverse (333523), we get a palindrome (3586853).

It can be divided in two parts, 325 and 3330, that added together give a triangular number (3655 = T₈₅).

The spelling of 3253330 in words is "three million, two hundred fifty-three thousand, three hundred thirty".