3509913303 has 20 divisors (see below), whose sum is σ = 5646528888. Its totient is φ = 2159946000.

The previous prime is 3509913289. The next prime is 3509913307. The reversal of 3509913303 is 3033199053.

3509913303 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 3509913303 - 2¹⁰ = 3509912279 is a prime.

It is a Smith number, since the sum of its digits (36) coincides with the sum of the digits of its prime factors.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3509913307) by changing a digit.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 1665573 + ... + 1667678.

Almost surely, 2^3509913303 is an apocalyptic number.

3509913303 is a deficient number, since it is larger than the sum of its proper divisors (2136615585).

3509913303 is a wasteful number, since it uses less digits than its factorization.

3509913303 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3333276 (or 3333267 counting only the distinct ones).

The product of its (nonzero) digits is 32805, while the sum is 36.

The square root of 3509913303 is about 59244.5212910021. The cubic root of 3509913303 is about 1519.7265931086.

The spelling of 3509913303 in words is "three billion, five hundred nine million, nine hundred thirteen thousand, three hundred three".