3344272 has 20 divisors (see below), whose sum is σ = 6518556. Its totient is φ = 1662080.

The previous prime is 3344267. The next prime is 3344273. The reversal of 3344272 is 2724433.

It can be written as a sum of positive squares in 2 ways, for example, as 2876416 + 467856 = 1696^2 + 684^2 .

It is a super-2 number, since 2×3344272² = 22368310419968, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (3344273) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2622 + ... + 3682.

Almost surely, 2^3344272 is an apocalyptic number.

3344272 is the 978-th centered heptagonal number.

It is an amenable number.

3344272 is a deficient number, since it is larger than the sum of its proper divisors (3174284).

3344272 is a wasteful number, since it uses less digits than its factorization.

3344272 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1266 (or 1260 counting only the distinct ones).

The product of its digits is 4032, while the sum is 25.

The square root of 3344272 is about 1828.7350819624. The cubic root of 3344272 is about 149.5433817795.

The spelling of 3344272 in words is "three million, three hundred forty-four thousand, two hundred seventy-two".