3143344 has 10 divisors (see below), whose sum is σ = 6090260. Its totient is φ = 1571664.

The previous prime is 3143323. The next prime is 3143353. The reversal of 3143344 is 4433413.

It is a super-2 number, since 2×3143344² = 19761223004672, 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, 98214 + ... + 98245.

It is an arithmetic number, because the mean of its divisors is an integer number (609026).

Almost surely, 2^3143344 is an apocalyptic number.

It is an amenable number.

3143344 is a deficient number, since it is larger than the sum of its proper divisors (2946916).

3143344 is a wasteful number, since it uses less digits than its factorization.

3143344 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 196467 (or 196461 counting only the distinct ones).

The product of its digits is 1728, while the sum is 22.

The square root of 3143344 is about 1772.9478277716. The cubic root of 3143344 is about 146.4863992779.

Adding to 3143344 its reverse (4433413), we get a palindrome (7576757).

The spelling of 3143344 in words is "three million, one hundred forty-three thousand, three hundred forty-four".