184238868 has 24 divisors (see below), whose sum is σ = 468972000. Its totient is φ = 55829920.

The previous prime is 184238867. The next prime is 184238897. The reversal of 184238868 is 868832481.

184238868 is digitally balanced in base 2 and base 3, because in such bases 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 (184238867) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 697743 + ... + 698006.

It is an arithmetic number, because the mean of its divisors is an integer number (19540500).

Almost surely, 2^184238868 is an apocalyptic number.

It is an amenable number.

184238868 is an abundant number, since it is smaller than the sum of its proper divisors (284733132).

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

184238868 is a wasteful number, since it uses less digits than its factorization.

184238868 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1395767 (or 1395765 counting only the distinct ones).

The product of its digits is 589824, while the sum is 48.

The square root of 184238868 is about 13573.4619018141. The cubic root of 184238868 is about 569.0194159236.

The spelling of 184238868 in words is "one hundred eighty-four million, two hundred thirty-eight thousand, eight hundred sixty-eight".