4244826128 has 20 divisors (see below), whose sum is σ = 8225931840. Its totient is φ = 2122005024.

The previous prime is 4244826121. The next prime is 4244826149. The reversal of 4244826128 is 8216284424.

It is not an unprimeable number, because it can be changed into a prime (4244826121) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 71501 + ... + 116627.

It is an arithmetic number, because the mean of its divisors is an integer number (411296592).

Almost surely, 2^4244826128 is an apocalyptic number.

It is an amenable number.

4244826128 is a deficient number, since it is larger than the sum of its proper divisors (3981105712).

4244826128 is a wasteful number, since it uses less digits than its factorization.

4244826128 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 51014 (or 51008 counting only the distinct ones).

The product of its digits is 196608, while the sum is 41.

The square root of 4244826128 is about 65152.3301808922. The cubic root of 4244826128 is about 1619.1483264018.

The spelling of 4244826128 in words is "four billion, two hundred forty-four million, eight hundred twenty-six thousand, one hundred twenty-eight".