4424405242 has 16 divisors (see below), whose sum is σ = 6867180000. Its totient is φ = 2135383600.

The previous prime is 4424405231. The next prime is 4424405267. The reversal of 4424405242 is 2425044244.

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, 321009 + ... + 334507.

It is an arithmetic number, because the mean of its divisors is an integer number (429198750).

Almost surely, 2^4424405242 is an apocalyptic number.

4424405242 is a deficient number, since it is larger than the sum of its proper divisors (2442774758).

4424405242 is a wasteful number, since it uses less digits than its factorization.

4424405242 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 19181.

The product of its (nonzero) digits is 40960, while the sum is 31.

The square root of 4424405242 is about 66516.2028531395. The cubic root of 4424405242 is about 1641.6666135702. Note that the first 4 decimals are identical.

Adding to 4424405242 its reverse (2425044244), we get a palindrome (6849449486).

The spelling of 4424405242 in words is "four billion, four hundred twenty-four million, four hundred five thousand, two hundred forty-two".