53855832 has 32 divisors (see below), whose sum is σ = 134830080. Its totient is φ = 17926560.

The previous prime is 53855819. The next prime is 53855833. The reversal of 53855832 is 23855835.

53855832 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 not an unprimeable number, because it can be changed into a prime (53855833) 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 7 ways as a sum of consecutive naturals, for example, 24457 + ... + 26567.

It is an arithmetic number, because the mean of its divisors is an integer number (4213440).

Almost surely, 2^53855832 is an apocalyptic number.

It is an amenable number.

53855832 is an abundant number, since it is smaller than the sum of its proper divisors (80974248).

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

53855832 is a wasteful number, since it uses less digits than its factorization.

53855832 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3183 (or 3179 counting only the distinct ones).

The product of its digits is 144000, while the sum is 39.

The square root of 53855832 is about 7338.6532824490. The cubic root of 53855832 is about 377.6396442564.

The spelling of 53855832 in words is "fifty-three million, eight hundred fifty-five thousand, eight hundred thirty-two".