2240033242 has 4 divisors (see below), whose sum is σ = 3360049866. Its totient is φ = 1120016620.

The previous prime is 2240033231. The next prime is 2240033261. The reversal of 2240033242 is 2423300422.

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., 2077445241 + 162588001 = 45579^2 + 12751^2 .

It is a Smith number, since the sum of its digits (22) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 560008309 + ... + 560008312.

Almost surely, 2^2240033242 is an apocalyptic number.

2240033242 is a deficient number, since it is larger than the sum of its proper divisors (1120016624).

2240033242 is a wasteful number, since it uses less digits than its factorization.

2240033242 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1120016623.

The product of its (nonzero) digits is 2304, while the sum is 22.

The square root of 2240033242 is about 47328.9894462157. The cubic root of 2240033242 is about 1308.4329964712.

Adding to 2240033242 its reverse (2423300422), we get a palindrome (4663333664).

The spelling of 2240033242 in words is "two billion, two hundred forty million, thirty-three thousand, two hundred forty-two".