27044080896 has 288 divisors, whose sum is σ = 87594393600. Its totient is φ = 7230947328.

The previous prime is 27044080883. The next prime is 27044080937. The reversal of 27044080896 is 69808044072.

It is a Harshad number since it is a multiple of its sum of digits (48).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 18186265 + ... + 18187751.

It is an arithmetic number, because the mean of its divisors is an integer number (304147200).

Almost surely, 2^27044080896 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 27044080896, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (43797196800).

27044080896 is an abundant number, since it is smaller than the sum of its proper divisors (60550312704).

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

27044080896 is a wasteful number, since it uses less digits than its factorization.

27044080896 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1729 (or 1715 counting only the distinct ones).

The product of its (nonzero) digits is 774144, while the sum is 48.

The spelling of 27044080896 in words is "twenty-seven billion, forty-four million, eighty thousand, eight hundred ninety-six".