180748 has 12 divisors (see below), whose sum is σ = 321160. Its totient is φ = 88992.

The previous prime is 180731. The next prime is 180749. The reversal of 180748 is 847081.

It is a hoax number, since the sum of its digits (28) coincides with the sum of the digits of its distinct prime factors.

It is not an unprimeable number, because it can be changed into a prime (180749) 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, 18 + ... + 601.

2¹⁸⁰⁷⁴⁸ is an apocalyptic number.

It is an amenable number.

180748 is a deficient number, since it is larger than the sum of its proper divisors (140412).

180748 is a wasteful number, since it uses less digits than its factorization.

180748 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 696 (or 694 counting only the distinct ones).

The product of its (nonzero) digits is 1792, while the sum is 28.

The square root of 180748 is about 425.1446812557. The cubic root of 180748 is about 56.5402641961.

It can be divided in two parts, 1807 and 48, that multiplied together give a triangular number (86736 = T₄₁₆).

The spelling of 180748 in words is "one hundred eighty thousand, seven hundred forty-eight".