27044118 has 40 divisors (see below), whose sum is σ = 61085640. Its totient is φ = 8942400.

The previous prime is 27044107. The next prime is 27044137. The reversal of 27044118 is 81144072.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a junction number, because it is equal to n+sod(n) for n = 27044091 and 27044100.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 21918 + ... + 23118.

It is an arithmetic number, because the mean of its divisors is an integer number (1527141).

Almost surely, 2^27044118 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 27044118, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (30542820).

27044118 is an abundant number, since it is smaller than the sum of its proper divisors (34041522).

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

27044118 is a wasteful number, since it uses less digits than its factorization.

27044118 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1354 (or 1345 counting only the distinct ones).

The product of its (nonzero) digits is 1792, while the sum is 27.

The square root of 27044118 is about 5200.3959464641. The cubic root of 27044118 is about 300.1633110822.

The spelling of 27044118 in words is "twenty-seven million, forty-four thousand, one hundred eighteen".