27418944 has 112 divisors (see below), whose sum is σ = 86611968. Its totient is φ = 7484928.

The previous prime is 27418939. The next prime is 27418997. The reversal of 27418944 is 44981472.

It is a tau number, because it is divible by the number of its divisors (112).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 30469 + ... + 31355.

Almost surely, 2^27418944 is an apocalyptic number.

27418944 is a gapful number since it is divisible by the number (24) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 27418944, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (43305984).

27418944 is an abundant number, since it is smaller than the sum of its proper divisors (59193024).

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

27418944 is a wasteful number, since it uses less digits than its factorization.

27418944 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 932 (or 922 counting only the distinct ones).

The product of its digits is 64512, while the sum is 39.

The square root of 27418944 is about 5236.3101512420. The cubic root of 27418944 is about 301.5436875823.

The spelling of 27418944 in words is "twenty-seven million, four hundred eighteen thousand, nine hundred forty-four".