240466 has 4 divisors (see below), whose sum is σ = 360702. Its totient is φ = 120232.

The previous prime is 240437. The next prime is 240473. The reversal of 240466 is 664042.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 229441 + 11025 = 479^2 + 105^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 60115 + ... + 60118.

2²⁴⁰⁴⁶⁶ is an apocalyptic number.

240466 is a deficient number, since it is larger than the sum of its proper divisors (120236).

240466 is a wasteful number, since it uses less digits than its factorization.

240466 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 120235.

The product of its (nonzero) digits is 1152, while the sum is 22.

The square root of 240466 is about 490.3733271702. The cubic root of 240466 is about 62.1848455135.

The spelling of 240466 in words is "two hundred forty thousand, four hundred sixty-six".