2044543088 has 20 divisors (see below), whose sum is σ = 4527202800. Its totient is φ = 876232704.

The previous prime is 2044543087. The next prime is 2044543129. The reversal of 2044543088 is 8803454402.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2044543087) 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, 9127313 + ... + 9127536.

It is an arithmetic number, because the mean of its divisors is an integer number (226360140).

Almost surely, 2^2044543088 is an apocalyptic number.

2044543088 is a gapful number since it is divisible by the number (28) formed by its first and last digit.

It is an amenable number.

2044543088 is an abundant number, since it is smaller than the sum of its proper divisors (2482659712).

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

2044543088 is a wasteful number, since it uses less digits than its factorization.

2044543088 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18254864 (or 18254858 counting only the distinct ones).

The product of its (nonzero) digits is 122880, while the sum is 38.

The square root of 2044543088 is about 45216.6240225871. The cubic root of 2044543088 is about 1269.2059201969.

The spelling of 2044543088 in words is "two billion, forty-four million, five hundred forty-three thousand, eighty-eight".