27044736008 has 32 divisors (see below), whose sum is σ = 54571964760. Its totient is φ = 12518292480.

The previous prime is 27044735959. The next prime is 27044736023. The reversal of 27044736008 is 80063744072.

It can be written as a sum of positive squares in 4 ways, for example, as 25791717604 + 1253018404 = 160598^2 + 35398^2 .

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1621691 + ... + 1638282.

Almost surely, 2^27044736008 is an apocalyptic number.

It is an amenable number.

27044736008 is an abundant number, since it is smaller than the sum of its proper divisors (27527228752).

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

27044736008 is a wasteful number, since it uses less digits than its factorization.

27044736008 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3260057 (or 3260053 counting only the distinct ones).

The product of its (nonzero) digits is 225792, while the sum is 41.

The spelling of 27044736008 in words is "twenty-seven billion, forty-four million, seven hundred thirty-six thousand, eight".