53544892 has 12 divisors (see below), whose sum is σ = 94757040. Its totient is φ = 26471456.

The previous prime is 53544889. The next prime is 53544901. The reversal of 53544892 is 29844535.

53544892 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 3 ways as a sum of consecutive naturals, for example, 74848 + ... + 75559.

It is an arithmetic number, because the mean of its divisors is an integer number (7896420).

Almost surely, 2^53544892 is an apocalyptic number.

It is an amenable number.

53544892 is a deficient number, since it is larger than the sum of its proper divisors (41212148).

53544892 is a wasteful number, since it uses less digits than its factorization.

53544892 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 150500 (or 150498 counting only the distinct ones).

The product of its digits is 172800, while the sum is 40.

The square root of 53544892 is about 7317.4375296274. The cubic root of 53544892 is about 376.9114657238.

The spelling of 53544892 in words is "fifty-three million, five hundred forty-four thousand, eight hundred ninety-two".