4442241208 has 16 divisors (see below), whose sum is σ = 8329974480. Its totient is φ = 2220914688.

The previous prime is 4442241149. The next prime is 4442241239. The reversal of 4442241208 is 8021422444.

It is a self number, because there is not a number n which added to its sum of digits gives 4442241208.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 105016 + ... + 141112.

It is an arithmetic number, because the mean of its divisors is an integer number (520623405).

Almost surely, 2^4442241208 is an apocalyptic number.

It is an amenable number.

4442241208 is a deficient number, since it is larger than the sum of its proper divisors (3887733272).

4442241208 is a wasteful number, since it uses less digits than its factorization.

4442241208 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 51486 (or 51482 counting only the distinct ones).

The product of its (nonzero) digits is 16384, while the sum is 31.

The square root of 4442241208 is about 66650.1403449385. The cubic root of 4442241208 is about 1643.8696555650.

The spelling of 4442241208 in words is "four billion, four hundred forty-two million, two hundred forty-one thousand, two hundred eight".