182245 has 16 divisors (see below), whose sum is σ = 258048. Its totient is φ = 120960.

The previous prime is 182243. The next prime is 182261. The reversal of 182245 is 542281.

It is not a de Polignac number, because 182245 - 2¹ = 182243 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (182243) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1372 + ... + 1498.

It is an arithmetic number, because the mean of its divisors is an integer number (16128).

2¹⁸²²⁴⁵ is an apocalyptic number.

It is an amenable number.

182245 is a deficient number, since it is larger than the sum of its proper divisors (75803).

182245 is a wasteful number, since it uses less digits than its factorization.

182245 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 180.

The product of its digits is 640, while the sum is 22.

The square root of 182245 is about 426.9016280128. The cubic root of 182245 is about 56.6959287545.

The spelling of 182245 in words is "one hundred eighty-two thousand, two hundred forty-five".