27070844 has 12 divisors (see below), whose sum is σ = 47484024. Its totient is φ = 13503984.

The previous prime is 27070829. The next prime is 27070859. The reversal of 27070844 is 44807072.

It is an interprime number because it is at equal distance from previous prime (27070829) and next prime (27070859).

It is a self number, because there is not a number n which added to its sum of digits gives 27070844.

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, 5867 + ... + 9410.

It is an arithmetic number, because the mean of its divisors is an integer number (3957002).

Almost surely, 2^27070844 is an apocalyptic number.

It is an amenable number.

27070844 is a deficient number, since it is larger than the sum of its proper divisors (20413180).

27070844 is a wasteful number, since it uses less digits than its factorization.

27070844 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15724 (or 15722 counting only the distinct ones).

The product of its (nonzero) digits is 12544, while the sum is 32.

The square root of 27070844 is about 5202.9649239640. The cubic root of 27070844 is about 300.2621560325.

The spelling of 27070844 in words is "twenty-seven million, seventy thousand, eight hundred forty-four".