182198382 has 8 divisors (see below), whose sum is σ = 364396776. Its totient is φ = 60732792.

The previous prime is 182198381. The next prime is 182198407. The reversal of 182198382 is 283891281.

182198382 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

182198382 is an admirable number.

It is a Smith number, since the sum of its digits (42) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (182198381) 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 3 ways as a sum of consecutive naturals, for example, 15183193 + ... + 15183204.

It is an arithmetic number, because the mean of its divisors is an integer number (45549597).

Almost surely, 2^182198382 is an apocalyptic number.

182198382 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

182198382 is a wasteful number, since it uses less digits than its factorization.

182198382 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 30366402.

The product of its digits is 55296, while the sum is 42.

The square root of 182198382 is about 13498.0880868366. The cubic root of 182198382 is about 566.9109409749.

The spelling of 182198382 in words is "one hundred eighty-two million, one hundred ninety-eight thousand, three hundred eighty-two".