4424241992 has 64 divisors (see below), whose sum is σ = 8616430080. Its totient is φ = 2128602112.

The previous prime is 4424241967. The next prime is 4424242013. The reversal of 4424241992 is 2991424244.

It is a happy number.

It is a super-2 number, since 2×4424241992² = 39147834407552256128, which contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 5126153 + ... + 5127015.

It is an arithmetic number, because the mean of its divisors is an integer number (134631720).

Almost surely, 2^4424241992 is an apocalyptic number.

It is an amenable number.

4424241992 is a deficient number, since it is larger than the sum of its proper divisors (4192188088).

4424241992 is a wasteful number, since it uses less digits than its factorization.

4424241992 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1142 (or 1138 counting only the distinct ones).

The product of its digits is 165888, while the sum is 41.

The square root of 4424241992 is about 66514.9756972067. The cubic root of 4424241992 is about 1641.6464221277.

The spelling of 4424241992 in words is "four billion, four hundred twenty-four million, two hundred forty-one thousand, nine hundred ninety-two".