2240022430 has 16 divisors (see below), whose sum is σ = 4045179600. Its totient is φ = 893089152.

The previous prime is 2240022427. The next prime is 2240022443. The reversal of 2240022430 is 342200422.

It is a junction number, because it is equal to n+sod(n) for n = 2240022398 and 2240022407.

It is a congruent 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 in 7 ways as a sum of consecutive naturals, for example, 361755 + ... + 367894.

It is an arithmetic number, because the mean of its divisors is an integer number (252823725).

Almost surely, 2^2240022430 is an apocalyptic number.

2240022430 is a deficient number, since it is larger than the sum of its proper divisors (1805157170).

2240022430 is a wasteful number, since it uses less digits than its factorization.

2240022430 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 729963.

The product of its (nonzero) digits is 768, while the sum is 19.

The square root of 2240022430 is about 47328.8752243279. The cubic root of 2240022430 is about 1308.4308913238.

Adding to 2240022430 its reverse (342200422), we get a palindrome (2582222852).

The spelling of 2240022430 in words is "two billion, two hundred forty million, twenty-two thousand, four hundred thirty".