3443212144 has 40 divisors (see below), whose sum is σ = 6858623520. Its totient is φ = 1673548800.

The previous prime is 3443212139. The next prime is 3443212177. The reversal of 3443212144 is 4412123443.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 174997 + ... + 193675.

It is an arithmetic number, because the mean of its divisors is an integer number (171465588).

Almost surely, 2^3443212144 is an apocalyptic number.

It is an amenable number.

3443212144 is a deficient number, since it is larger than the sum of its proper divisors (3415411376).

3443212144 is a wasteful number, since it uses less digits than its factorization.

3443212144 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 19009 (or 19003 counting only the distinct ones).

The product of its digits is 9216, while the sum is 28.

The square root of 3443212144 is about 58678.8901053863. The cubic root of 3443212144 is about 1510.0381763077.

Adding to 3443212144 its reverse (4412123443), we get a palindrome (7855335587).

The spelling of 3443212144 in words is "three billion, four hundred forty-three million, two hundred twelve thousand, one hundred forty-four".