163082 has 8 divisors (see below), whose sum is σ = 248196. Its totient is φ = 80352.
The previous prime is 163063. The next prime is 163109. The reversal of 163082 is 280361.
163082 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It can be written as a sum of positive squares in 2 ways, for example, as 152881 + 10201 = 391^2 + 101^2 .
It is a sphenic number, since it is the product of 3 distinct primes.
It is an unprimeable number.
163082 is an untouchable number, because it is not equal to the sum of proper divisors of any number.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 413 + ... + 704.
2163082 is an apocalyptic number.
163082 is a deficient number, since it is larger than the sum of its proper divisors (85114).
163082 is a wasteful number, since it uses less digits than its factorization.
163082 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1192.
The product of its (nonzero) digits is 288, while the sum is 20.
The square root of 163082 is about 403.8341243630. The cubic root of 163082 is about 54.6347142908.
The spelling of 163082 in words is "one hundred sixty-three thousand, eighty-two".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.071 sec. • engine limits •