14936144 has 20 divisors (see below), whose sum is σ = 29090400. Its totient is φ = 7428960.

The previous prime is 14936113. The next prime is 14936167. The reversal of 14936144 is 44163941.

It is a happy number.

It is a self number, because there is not a number n which added to its sum of digits gives 14936144.

It is a congruent number.

It is an unprimeable number.

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, 839 + ... + 5529.

It is an arithmetic number, because the mean of its divisors is an integer number (1454520).

Almost surely, 2^14936144 is an apocalyptic number.

It is an amenable number.

14936144 is a deficient number, since it is larger than the sum of its proper divisors (14154256).

14936144 is a wasteful number, since it uses less digits than its factorization.

14936144 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4898 (or 4892 counting only the distinct ones).

The product of its digits is 10368, while the sum is 32.

The square root of 14936144 is about 3864.7307797569. The cubic root of 14936144 is about 246.2707486790.

The spelling of 14936144 in words is "fourteen million, nine hundred thirty-six thousand, one hundred forty-four".