4442436744 has 32 divisors (see below), whose sum is σ = 11107813920. Its totient is φ = 1480582656.

The previous prime is 4442436731. The next prime is 4442436767. The reversal of 4442436744 is 4476342444.

It is a junction number, because it is equal to n+sod(n) for n = 4442436696 and 4442436705.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 225432 + ... + 244344.

It is an arithmetic number, because the mean of its divisors is an integer number (347119185).

Almost surely, 2^4442436744 is an apocalyptic number.

It is an amenable number.

4442436744 is an abundant number, since it is smaller than the sum of its proper divisors (6665377176).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

4442436744 is a wasteful number, since it uses less digits than its factorization.

4442436744 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 28709 (or 28705 counting only the distinct ones).

The product of its digits is 1032192, while the sum is 42.

The square root of 4442436744 is about 66651.6072124296. The cubic root of 4442436744 is about 1643.8937748451.

The spelling of 4442436744 in words is "four billion, four hundred forty-two million, four hundred thirty-six thousand, seven hundred forty-four".