3512144 has 20 divisors (see below), whose sum is σ = 6841824. Its totient is φ = 1746528.

The previous prime is 3512143. The next prime is 3512147. The reversal of 3512144 is 4412153.

3512144 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3512141) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3149 + ... + 4115.

Almost surely, 2^3512144 is an apocalyptic number.

It is an amenable number.

3512144 is a deficient number, since it is larger than the sum of its proper divisors (3329680).

3512144 is a wasteful number, since it uses less digits than its factorization.

3512144 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1202 (or 1196 counting only the distinct ones).

The product of its digits is 480, while the sum is 20.

The square root of 3512144 is about 1874.0715034384. The cubic root of 3512144 is about 152.0048474908.

Adding to 3512144 its reverse (4412153), we get a palindrome (7924297).

Subtracting 3512144 from its reverse (4412153), we obtain a palindrome (900009).

The spelling of 3512144 in words is "three million, five hundred twelve thousand, one hundred forty-four".