240484 has 12 divisors (see below), whose sum is σ = 428400. Its totient is φ = 118088.

The previous prime is 240479. The next prime is 240491. The reversal of 240484 is 484042.

It is an unprimeable number.

240484 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, 274 + ... + 745.

It is an arithmetic number, because the mean of its divisors is an integer number (35700).

2²⁴⁰⁴⁸⁴ is an apocalyptic number.

It is an amenable number.

240484 is a deficient number, since it is larger than the sum of its proper divisors (187916).

240484 is a wasteful number, since it uses less digits than its factorization.

240484 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1082 (or 1080 counting only the distinct ones).

The product of its (nonzero) digits is 1024, while the sum is 22.

The square root of 240484 is about 490.3916801904. The cubic root of 240484 is about 62.1863970832.

The spelling of 240484 in words is "two hundred forty thousand, four hundred eighty-four".