6144136 has 16 divisors (see below), whose sum is σ = 11546640. Its totient is φ = 3065040.

The previous prime is 6144121. The next prime is 6144161. The reversal of 6144136 is 6314416.

It is a self number, because there is not a number n which added to its sum of digits gives 6144136.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 6015 + ... + 6961.

It is an arithmetic number, because the mean of its divisors is an integer number (721665).

Almost surely, 2^6144136 is an apocalyptic number.

It is an amenable number.

6144136 is a deficient number, since it is larger than the sum of its proper divisors (5402504).

6144136 is a wasteful number, since it uses less digits than its factorization.

6144136 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1764 (or 1760 counting only the distinct ones).

The product of its digits is 1728, while the sum is 25.

The square root of 6144136 is about 2478.7367750530. The cubic root of 6144136 is about 183.1556301973.

The spelling of 6144136 in words is "six million, one hundred forty-four thousand, one hundred thirty-six".