4014444243 has 32 divisors (see below), whose sum is σ = 5784457536. Its totient is φ = 2467033088.

The previous prime is 4014444227. The next prime is 4014444253. The reversal of 4014444243 is 3424444104.

It is a cyclic number.

It is not a de Polignac number, because 4014444243 - 2⁴ = 4014444227 is a prime.

It is a super-2 number, since 2×4014444243² = 32231525160311686098, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 4014444243.

It is not an unprimeable number, because it can be changed into a prime (4014444253) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 2315605 + ... + 2317337.

It is an arithmetic number, because the mean of its divisors is an integer number (180764298).

Almost surely, 2^4014444243 is an apocalyptic number.

4014444243 is a deficient number, since it is larger than the sum of its proper divisors (1770013293).

4014444243 is a wasteful number, since it uses less digits than its factorization.

4014444243 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2663.

The product of its (nonzero) digits is 24576, while the sum is 30.

The square root of 4014444243 is about 63359.6420681178. The cubic root of 4014444243 is about 1589.3094905235.

Adding to 4014444243 its reverse (3424444104), we get a palindrome (7438888347).

The spelling of 4014444243 in words is "four billion, fourteen million, four hundred forty-four thousand, two hundred forty-three".