53114544 has 240 divisors, whose sum is σ = 185702400. Its totient is φ = 13837824.

The previous prime is 53114543. The next prime is 53114561. The reversal of 53114544 is 44541135.

It is a happy number.

53114544 is a `hidden beast` number, since 5 + 3 + 114 + 544 = 666.

53114544 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (53114543) by changing a digit.

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 47 ways as a sum of consecutive naturals, for example, 672297 + ... + 672375.

It is an arithmetic number, because the mean of its divisors is an integer number (773760).

Almost surely, 2^53114544 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 53114544, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (92851200).

53114544 is an abundant number, since it is smaller than the sum of its proper divisors (132587856).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

53114544 is a wasteful number, since it uses less digits than its factorization.

53114544 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 152 (or 143 counting only the distinct ones).

The product of its digits is 4800, while the sum is 27.

The square root of 53114544 is about 7287.9725575773. The cubic root of 53114544 is about 375.8989844829.

Adding to 53114544 its reverse (44541135), we get a palindrome (97655679).

The spelling of 53114544 in words is "fifty-three million, one hundred fourteen thousand, five hundred forty-four".