2400044222 has 16 divisors (see below), whose sum is σ = 3638034432. Its totient is φ = 1187416440.

The previous prime is 2400044203. The next prime is 2400044267. The reversal of 2400044222 is 2224400042.

It is a junction number, because it is equal to n+sod(n) for n = 2400044194 and 2400044203.

It is a congruent number.

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, 84947 + ... + 109617.

It is an arithmetic number, because the mean of its divisors is an integer number (227377152).

Almost surely, 2^2400044222 is an apocalyptic number.

2400044222 is a deficient number, since it is larger than the sum of its proper divisors (1237990210).

2400044222 is a wasteful number, since it uses less digits than its factorization.

2400044222 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 25183.

The product of its (nonzero) digits is 1024, while the sum is 20.

The square root of 2400044222 is about 48990.2461924820. The cubic root of 2400044222 is about 1338.8741233538.

Adding to 2400044222 its reverse (2224400042), we get a palindrome (4624444264).

The spelling of 2400044222 in words is "two billion, four hundred million, forty-four thousand, two hundred twenty-two".