3509116844 has 12 divisors (see below), whose sum is σ = 6161915424. Its totient is φ = 1748569584.

The previous prime is 3509116817. The next prime is 3509116861. The reversal of 3509116844 is 4486119053.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1495892 + ... + 1498235.

It is an arithmetic number, because the mean of its divisors is an integer number (513492952).

Almost surely, 2^3509116844 is an apocalyptic number.

It is an amenable number.

3509116844 is a deficient number, since it is larger than the sum of its proper divisors (2652798580).

3509116844 is a wasteful number, since it uses less digits than its factorization.

3509116844 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2994424 (or 2994422 counting only the distinct ones).

The product of its (nonzero) digits is 103680, while the sum is 41.

The square root of 3509116844 is about 59237.7991150920. The cubic root of 3509116844 is about 1519.6116338126.

The spelling of 3509116844 in words is "three billion, five hundred nine million, one hundred sixteen thousand, eight hundred forty-four".