82738182 has 8 divisors (see below), whose sum is σ = 165476376. Its totient is φ = 27579392.

The previous prime is 82738171. The next prime is 82738231. The reversal of 82738182 is 28183728.

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

82738182 is an admirable number.

It is a self number, because there is not a number n which added to its sum of digits gives 82738182.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 6894843 + ... + 6894854.

It is an arithmetic number, because the mean of its divisors is an integer number (20684547).

Almost surely, 2^82738182 is an apocalyptic number.

82738182 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.

82738182 is a wasteful number, since it uses less digits than its factorization.

82738182 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13789702.

The product of its digits is 43008, while the sum is 39.

The square root of 82738182 is about 9096.0531001089. The cubic root of 82738182 is about 435.7479219295.

The spelling of 82738182 in words is "eighty-two million, seven hundred thirty-eight thousand, one hundred eighty-two".