4402404242 has 16 divisors (see below), whose sum is σ = 6858040992. Its totient is φ = 2117918880.

The previous prime is 4402404241. The next prime is 4402404283. The reversal of 4402404242 is 2424042044.

It is not an unprimeable number, because it can be changed into a prime (4402404241) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 376259 + ... + 387782.

It is an arithmetic number, because the mean of its divisors is an integer number (428627562).

Almost surely, 2^4402404242 is an apocalyptic number.

4402404242 is a deficient number, since it is larger than the sum of its proper divisors (2455636750).

4402404242 is a wasteful number, since it uses less digits than its factorization.

4402404242 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 764153.

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

The square root of 4402404242 is about 66350.6159880977. The cubic root of 4402404242 is about 1638.9409484637.

Adding to 4402404242 its reverse (2424042044), we get a palindrome (6826446286).

The spelling of 4402404242 in words is "four billion, four hundred two million, four hundred four thousand, two hundred forty-two".