3344384872 has 8 divisors (see below), whose sum is σ = 6270721650. Its totient is φ = 1672192432.

The previous prime is 3344384863. The next prime is 3344384903. The reversal of 3344384872 is 2784834433.

3344384872 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in only one way, i.e., 1834751556 + 1509633316 = 42834^2 + 38854^2 .

It is a tau number, because it is divible by the number of its divisors (8).

It is a super-2 number, since 2×3344384872² = 22369820344124912768, which contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 209024047 + ... + 209024062.

Almost surely, 2^3344384872 is an apocalyptic number.

It is an amenable number.

3344384872 is a deficient number, since it is larger than the sum of its proper divisors (2926336778).

3344384872 is a wasteful number, since it uses less digits than its factorization.

3344384872 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 418048115 (or 418048111 counting only the distinct ones).

The product of its digits is 1548288, while the sum is 46.

The square root of 3344384872 is about 57830.6568525726. The cubic root of 3344384872 is about 1495.4506416564.

The spelling of 3344384872 in words is "three billion, three hundred forty-four million, three hundred eighty-four thousand, eight hundred seventy-two".