27319116 has 48 divisors (see below), whose sum is σ = 70600320. Its totient is φ = 8152320.

The previous prime is 27319109. The next prime is 27319129. The reversal of 27319116 is 61191372.

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, 7300 + ... + 10388.

It is an arithmetic number, because the mean of its divisors is an integer number (1470840).

Almost surely, 2^27319116 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 27319116, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (35300160).

27319116 is an abundant number, since it is smaller than the sum of its proper divisors (43281204).

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

27319116 is a wasteful number, since it uses less digits than its factorization.

27319116 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3174 (or 3172 counting only the distinct ones).

The product of its digits is 2268, while the sum is 30.

The square root of 27319116 is about 5226.7691741649. The cubic root of 27319116 is about 301.1772850673.

The spelling of 27319116 in words is "twenty-seven million, three hundred nineteen thousand, one hundred sixteen".