3267344489 has 18 divisors (see below), whose sum is σ = 3420204606. Its totient is φ = 3119450880.

The previous prime is 3267344447. The next prime is 3267344497. The reversal of 3267344489 is 9844437623.

It can be written as a sum of positive squares in 3 ways, for example, as 868304089 + 2399040400 = 29467^2 + 48980^2 .

It is not a de Polignac number, because 3267344489 - 2¹² = 3267340393 is a prime.

It is a super-2 number, since 2×3267344489² = 21351080019597342242, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3267344389) by changing a digit.

It is a polite number, since it can be written in 17 ways as a sum of consecutive naturals, for example, 28914497 + ... + 28914609.

It is an arithmetic number, because the mean of its divisors is an integer number (190011367).

Almost surely, 2^3267344489 is an apocalyptic number.

It is an amenable number.

3267344489 is a deficient number, since it is larger than the sum of its proper divisors (152860117).

3267344489 is an frugal number, since it uses more digits than its factorization.

3267344489 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 425 (or 233 counting only the distinct ones).

The product of its digits is 3483648, while the sum is 50.

The square root of 3267344489 is about 57160.6900675630. The cubic root of 3267344489 is about 1483.8783851886.

The spelling of 3267344489 in words is "three billion, two hundred sixty-seven million, three hundred forty-four thousand, four hundred eighty-nine".