4044240242 has 16 divisors (see below), whose sum is σ = 6951094272. Its totient is φ = 1728718080.

The previous prime is 4044240229. The next prime is 4044240251. The reversal of 4044240242 is 2420424404.

4044240242 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 371759 + ... + 382482.

It is an arithmetic number, because the mean of its divisors is an integer number (434443392).

Almost surely, 2^4044240242 is an apocalyptic number.

4044240242 is a deficient number, since it is larger than the sum of its proper divisors (2906854030).

4044240242 is a wasteful number, since it uses less digits than its factorization.

4044240242 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 754633.

The product of its (nonzero) digits is 8192, while the sum is 26.

The square root of 4044240242 is about 63594.3412734183. The cubic root of 4044240242 is about 1593.2318587107.

Adding to 4044240242 its reverse (2420424404), we get a palindrome (6464664646).

The spelling of 4044240242 in words is "four billion, forty-four million, two hundred forty thousand, two hundred forty-two".