1004448048 has 40 divisors (see below), whose sum is σ = 2595958848. Its totient is φ = 334669632.

The previous prime is 1004448023. The next prime is 1004448059. The reversal of 1004448048 is 8408444001.

It is a happy number.

It is a super-2 number, since 2×1004448048² = 2017831762262020608, which contains 22 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 214015 + ... + 218657.

Almost surely, 2^1004448048 is an apocalyptic number.

It is an amenable number.

1004448048 is an abundant number, since it is smaller than the sum of its proper divisors (1591510800).

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

1004448048 is a wasteful number, since it uses less digits than its factorization.

1004448048 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9161 (or 9155 counting only the distinct ones).

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

The square root of 1004448048 is about 31693.0283816489. The cubic root of 1004448048 is about 1001.4804897351.

The spelling of 1004448048 in words is "one billion, four million, four hundred forty-eight thousand, forty-eight".