53844364 has 12 divisors (see below), whose sum is σ = 107688784. Its totient is φ = 23076144.

The previous prime is 53844331. The next prime is 53844367. The reversal of 53844364 is 46344835.

53844364 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

53844364 is an admirable number.

It is not an unprimeable number, because it can be changed into a prime (53844367) 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 3 ways as a sum of consecutive naturals, for example, 961479 + ... + 961534.

Almost surely, 2^53844364 is an apocalyptic number.

It is an amenable number.

53844364 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

53844364 is a wasteful number, since it uses less digits than its factorization.

53844364 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1923024 (or 1923022 counting only the distinct ones).

The product of its digits is 138240, while the sum is 37.

The square root of 53844364 is about 7337.8718985820. The cubic root of 53844364 is about 377.6128376339.

The spelling of 53844364 in words is "fifty-three million, eight hundred forty-four thousand, three hundred sixty-four".