3144836 has 12 divisors (see below), whose sum is σ = 5742912. Its totient is φ = 1504008.

The previous prime is 3144829. The next prime is 3144853. The reversal of 3144836 is 6384413.

It is a junction number, because it is equal to n+sod(n) for n = 3144799 and 3144808.

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 in 3 ways as a sum of consecutive naturals, for example, 17000 + ... + 17183.

It is an arithmetic number, because the mean of its divisors is an integer number (478576).

Almost surely, 2^3144836 is an apocalyptic number.

It is an amenable number.

3144836 is a deficient number, since it is larger than the sum of its proper divisors (2598076).

3144836 is a wasteful number, since it uses less digits than its factorization.

3144836 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 34210 (or 34208 counting only the distinct ones).

The product of its digits is 6912, while the sum is 29.

The square root of 3144836 is about 1773.3685460163. The cubic root of 3144836 is about 146.5095723845.

The spelling of 3144836 in words is "three million, one hundred forty-four thousand, eight hundred thirty-six".