53836224 has 56 divisors (see below), whose sum is σ = 153405840. Its totient is φ = 16564224.

The previous prime is 53836199. The next prime is 53836231. The reversal of 53836224 is 42263835.

It is a happy number.

53836224 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 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 7 ways as a sum of consecutive naturals, for example, 8289 + ... + 13280.

It is an arithmetic number, because the mean of its divisors is an integer number (2739390).

Almost surely, 2^53836224 is an apocalyptic number.

It is an amenable number.

53836224 is an abundant number, since it is smaller than the sum of its proper divisors (99569616).

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

53836224 is a wasteful number, since it uses less digits than its factorization.

53836224 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 21597 (or 21587 counting only the distinct ones).

The product of its digits is 34560, while the sum is 33.

The square root of 53836224 is about 7337.3172208921. The cubic root of 53836224 is about 377.5938079517.

The spelling of 53836224 in words is "fifty-three million, eight hundred thirty-six thousand, two hundred twenty-four".