240033242 has 16 divisors (see below), whose sum is σ = 362863392. Its totient is φ = 119082960.

The previous prime is 240033239. The next prime is 240033253. The reversal of 240033242 is 242330042.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 156017 + ... + 157547.

It is an arithmetic number, because the mean of its divisors is an integer number (22678962).

Almost surely, 2^240033242 is an apocalyptic number.

240033242 is a deficient number, since it is larger than the sum of its proper divisors (122830150).

240033242 is a wasteful number, since it uses less digits than its factorization.

240033242 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2093.

The product of its (nonzero) digits is 1152, while the sum is 20.

The square root of 240033242 is about 15493.0062286181. The cubic root of 240033242 is about 621.4751917059.

Adding to 240033242 its reverse (242330042), we get a palindrome (482363284).

The spelling of 240033242 in words is "two hundred forty million, thirty-three thousand, two hundred forty-two".