182422230 has 32 divisors (see below), whose sum is σ = 460857600. Its totient is φ = 46085472.

The previous prime is 182422199. The next prime is 182422231. The reversal of 182422230 is 32224281.

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 182422230.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (182422231) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 159450 + ... + 160589.

It is an arithmetic number, because the mean of its divisors is an integer number (14401800).

Almost surely, 2^182422230 is an apocalyptic number.

182422230 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

182422230 is an abundant number, since it is smaller than the sum of its proper divisors (278435370).

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

182422230 is a wasteful number, since it uses less digits than its factorization.

182422230 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 320068.

The product of its (nonzero) digits is 1536, while the sum is 24.

The square root of 182422230 is about 13506.3773825552. The cubic root of 182422230 is about 567.1430139202.

The spelling of 182422230 in words is "one hundred eighty-two million, four hundred twenty-two thousand, two hundred thirty".