53843022 has 32 divisors (see below), whose sum is σ = 120036000. Its totient is φ = 17889984.

The previous prime is 53842991. The next prime is 53843081. The reversal of 53843022 is 22034835.

53843022 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (27).

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 15 ways as a sum of consecutive naturals, for example, 17418 + ... + 20274.

It is an arithmetic number, because the mean of its divisors is an integer number (3751125).

Almost surely, 2^53843022 is an apocalyptic number.

53843022 is an abundant number, since it is smaller than the sum of its proper divisors (66192978).

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

53843022 is a wasteful number, since it uses less digits than its factorization.

53843022 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3217 (or 3211 counting only the distinct ones).

The product of its (nonzero) digits is 5760, while the sum is 27.

The square root of 53843022 is about 7337.7804546061. The cubic root of 53843022 is about 377.6097004400.

Adding to 53843022 its reverse (22034835), we get a palindrome (75877857).

The spelling of 53843022 in words is "fifty-three million, eight hundred forty-three thousand, twenty-two".