180246 has 16 divisors (see below), whose sum is σ = 393408. Its totient is φ = 54600.

The previous prime is 180241. The next prime is 180247. The reversal of 180246 is 642081.

It is a congruent number.

It is an inconsummate number, since it does not exist a number n which divided by its sum of digits gives 180246.

It is not an unprimeable number, because it can be changed into a prime (180241) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1300 + ... + 1431.

It is an arithmetic number, because the mean of its divisors is an integer number (24588).

2¹⁸⁰²⁴⁶ is an apocalyptic number.

180246 is an abundant number, since it is smaller than the sum of its proper divisors (213162).

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

180246 is a wasteful number, since it uses less digits than its factorization.

180246 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2747.

The product of its (nonzero) digits is 384, while the sum is 21.

The square root of 180246 is about 424.5538835060. The cubic root of 180246 is about 56.4878716756.

The spelling of 180246 in words is "one hundred eighty thousand, two hundred forty-six".