53624424 has 48 divisors (see below), whose sum is σ = 155952000. Its totient is φ = 15320928.

The previous prime is 53624423. The next prime is 53624447. The reversal of 53624424 is 42442635.

53624424 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a junction number, because it is equal to n+sod(n) for n = 53624391 and 53624400.

It is not an unprimeable number, because it can be changed into a prime (53624423) 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 11 ways as a sum of consecutive naturals, for example, 21624 + ... + 23975.

It is an arithmetic number, because the mean of its divisors is an integer number (3249000).

Almost surely, 2^53624424 is an apocalyptic number.

It is an amenable number.

53624424 is an abundant number, since it is smaller than the sum of its proper divisors (102327576).

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

53624424 is a wasteful number, since it uses less digits than its factorization.

53624424 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 45622 (or 45611 counting only the distinct ones).

The product of its digits is 23040, while the sum is 30.

The square root of 53624424 is about 7322.8699292013. The cubic root of 53624424 is about 377.0979864300.

The spelling of 53624424 in words is "fifty-three million, six hundred twenty-four thousand, four hundred twenty-four".