3303245 has 32 divisors (see below), whose sum is σ = 4752000. Its totient is φ = 2177280.

The previous prime is 3303229. The next prime is 3303259. The reversal of 3303245 is 5423033.

It is not a de Polignac number, because 3303245 - 2⁴ = 3303229 is a prime.

It is a super-2 number, since 2×3303245² = 21822855060050, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 30251 + ... + 30359.

It is an arithmetic number, because the mean of its divisors is an integer number (148500).

Almost surely, 2^3303245 is an apocalyptic number.

It is an amenable number.

3303245 is a deficient number, since it is larger than the sum of its proper divisors (1448755).

3303245 is a wasteful number, since it uses less digits than its factorization.

3303245 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 173.

The product of its (nonzero) digits is 1080, while the sum is 20.

The square root of 3303245 is about 1817.4831498531. The cubic root of 3303245 is about 148.9293390462.

Adding to 3303245 its reverse (5423033), we get a palindrome (8726278).

The spelling of 3303245 in words is "three million, three hundred three thousand, two hundred forty-five".