3144536 has 16 divisors (see below), whose sum is σ = 6040440. Its totient is φ = 1533760.

The previous prime is 3144529. The next prime is 3144539. The reversal of 3144536 is 6354413.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3144539) 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, 4466 + ... + 5121.

Almost surely, 2^3144536 is an apocalyptic number.

It is an amenable number.

3144536 is a deficient number, since it is larger than the sum of its proper divisors (2895904).

3144536 is a wasteful number, since it uses less digits than its factorization.

3144536 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9634 (or 9630 counting only the distinct ones).

The product of its digits is 4320, while the sum is 26.

The square root of 3144536 is about 1773.2839592124. The cubic root of 3144536 is about 146.5049135014.

Adding to 3144536 its reverse (6354413), we get a palindrome (9498949).

The spelling of 3144536 in words is "three million, one hundred forty-four thousand, five hundred thirty-six".