3513303 has 6 divisors (see below), whose sum is σ = 5074784. Its totient is φ = 2342196.

The previous prime is 3513299. The next prime is 3513313. The reversal of 3513303 is 3033153.

It is not a de Polignac number, because 3513303 - 2² = 3513299 is a prime.

It is an Ulam number.

It is a Duffinian number.

It is a nialpdrome in base 9.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3513313) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 195175 + ... + 195192.

Almost surely, 2^3513303 is an apocalyptic number.

3513303 is a deficient number, since it is larger than the sum of its proper divisors (1561481).

3513303 is a wasteful number, since it uses less digits than its factorization.

3513303 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 390373 (or 390370 counting only the distinct ones).

The product of its (nonzero) digits is 405, while the sum is 18.

The square root of 3513303 is about 1874.3806977239. The cubic root of 3513303 is about 152.0215660767.

Adding to 3513303 its reverse (3033153), we get a palindrome (6546456).

The spelling of 3513303 in words is "three million, five hundred thirteen thousand, three hundred three".