540182 has 8 divisors (see below), whose sum is σ = 815736. Its totient is φ = 268272.

The previous prime is 540181. The next prime is 540187. The reversal of 540182 is 281045.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (540181) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 503 + ... + 1154.

It is an arithmetic number, because the mean of its divisors is an integer number (101967).

2⁵⁴⁰¹⁸² is an apocalyptic number.

540182 is a deficient number, since it is larger than the sum of its proper divisors (275554).

540182 is a wasteful number, since it uses less digits than its factorization.

540182 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1822.

The product of its (nonzero) digits is 320, while the sum is 20.

The square root of 540182 is about 734.9707477172. The cubic root of 540182 is about 81.4416760629.

The spelling of 540182 in words is "five hundred forty thousand, one hundred eighty-two".