53144105 has 16 divisors (see below), whose sum is σ = 73215360. Its totient is φ = 36275712.

The previous prime is 53144059. The next prime is 53144111. The reversal of 53144105 is 50144135.

53144105 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a cyclic number.

It is not a de Polignac number, because 53144105 - 2⁶ = 53144041 is a prime.

It is a Curzon number.

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 15 ways as a sum of consecutive naturals, for example, 4601 + ... + 11289.

It is an arithmetic number, because the mean of its divisors is an integer number (4575960).

Almost surely, 2^53144105 is an apocalyptic number.

It is an amenable number.

53144105 is a deficient number, since it is larger than the sum of its proper divisors (20071255).

53144105 is a wasteful number, since it uses less digits than its factorization.

53144105 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6928.

The product of its (nonzero) digits is 1200, while the sum is 23.

The square root of 53144105 is about 7290.0003429355. Note that the first 3 decimals coincide. The cubic root of 53144105 is about 375.9687073135.

The spelling of 53144105 in words is "fifty-three million, one hundred forty-four thousand, one hundred five".