3463144 has 8 divisors (see below), whose sum is σ = 6493410. Its totient is φ = 1731568.

The previous prime is 3463139. The next prime is 3463157. The reversal of 3463144 is 4413643.

It is a happy number.

It can be written as a sum of positive squares in only one way, i.e., 3348900 + 114244 = 1830^2 + 338^2 .

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

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 216439 + ... + 216454.

Almost surely, 2^3463144 is an apocalyptic number.

It is an amenable number.

3463144 is a deficient number, since it is larger than the sum of its proper divisors (3030266).

3463144 is a wasteful number, since it uses less digits than its factorization.

3463144 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 432899 (or 432895 counting only the distinct ones).

The product of its digits is 3456, while the sum is 25.

The square root of 3463144 is about 1860.9524443145. The cubic root of 3463144 is about 151.2946310927.

Adding to 3463144 its reverse (4413643), we get a palindrome (7876787).

The spelling of 3463144 in words is "three million, four hundred sixty-three thousand, one hundred forty-four".