53366424 has 32 divisors (see below), whose sum is σ = 133869120. Its totient is φ = 17728416.

The previous prime is 53366413. The next prime is 53366437. The reversal of 53366424 is 42466335.

53366424 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, 3747 + ... + 10989.

It is an arithmetic number, because the mean of its divisors is an integer number (4183410).

Almost surely, 2^53366424 is an apocalyptic number.

It is an amenable number.

53366424 is an abundant number, since it is smaller than the sum of its proper divisors (80502696).

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

53366424 is a wasteful number, since it uses less digits than its factorization.

53366424 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7559 (or 7555 counting only the distinct ones).

The product of its digits is 51840, while the sum is 33.

The square root of 53366424 is about 7305.2326451661. The cubic root of 53366424 is about 376.4922442314.

The spelling of 53366424 in words is "fifty-three million, three hundred sixty-six thousand, four hundred twenty-four".