1008044448 has 24 divisors (see below), whose sum is σ = 2646116928. Its totient is φ = 336014784.

The previous prime is 1008044447. The next prime is 1008044473. The reversal of 1008044448 is 8444408001.

It is a happy number.

It is a tau number, because it is divible by the number of its divisors (24).

It is not an unprimeable number, because it can be changed into a prime (1008044447) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5250136 + ... + 5250327.

It is an arithmetic number, because the mean of its divisors is an integer number (110254872).

Almost surely, 2^1008044448 is an apocalyptic number.

It is an amenable number.

1008044448 is an abundant number, since it is smaller than the sum of its proper divisors (1638072480).

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

1008044448 is a wasteful number, since it uses less digits than its factorization.

1008044448 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10500476 (or 10500468 counting only the distinct ones).

The product of its (nonzero) digits is 16384, while the sum is 33.

The square root of 1008044448 is about 31749.7157152627. The cubic root of 1008044448 is about 1002.6743242807.

The spelling of 1008044448 in words is "one billion, eight million, forty-four thousand, four hundred forty-eight".