3389518349 has 8 divisors (see below), whose sum is σ = 4042158720. Its totient is φ = 2778983856.

The previous prime is 3389518313. The next prime is 3389518439. The reversal of 3389518349 is 9438159833.

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

It is a cyclic number.

It is not a de Polignac number, because 3389518349 - 2¹⁶ = 3389452813 is a prime.

It is a super-2 number, since 2×3389518349² = 22977669276415371602, which contains 22 as substring.

It is a Duffinian number.

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 3389518349.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3389518049) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 10526294 + ... + 10526615.

It is an arithmetic number, because the mean of its divisors is an integer number (505269840).

Almost surely, 2^3389518349 is an apocalyptic number.

It is an amenable number.

3389518349 is a deficient number, since it is larger than the sum of its proper divisors (652640371).

3389518349 is a wasteful number, since it uses less digits than its factorization.

3389518349 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 21052939.

The product of its digits is 2799360, while the sum is 53.

The square root of 3389518349 is about 58219.5701547169. The cubic root of 3389518349 is about 1502.1477897169.

The spelling of 3389518349 in words is "three billion, three hundred eighty-nine million, five hundred eighteen thousand, three hundred forty-nine".