8603404144 has 20 divisors (see below), whose sum is σ = 17023758624. Its totient is φ = 4210176128.

The previous prime is 8603404129. The next prime is 8603404151. The reversal of 8603404144 is 4414043068.

It is a congruent number.

It is an unprimeable number.

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, 5719597 + ... + 5721100.

Almost surely, 2^8603404144 is an apocalyptic number.

It is an amenable number.

8603404144 is a deficient number, since it is larger than the sum of its proper divisors (8420354480).

8603404144 is a wasteful number, since it uses less digits than its factorization.

8603404144 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11440752 (or 11440746 counting only the distinct ones).

The product of its (nonzero) digits is 36864, while the sum is 34.

The square root of 8603404144 is about 92754.5370534509. The cubic root of 8603404144 is about 2049.0699047853.

The spelling of 8603404144 in words is "eight billion, six hundred three million, four hundred four thousand, one hundred forty-four".