27097112 has 32 divisors (see below), whose sum is σ = 58346400. Its totient is φ = 11556864.

The previous prime is 27097043. The next prime is 27097117. The reversal of 27097112 is 21179072.

It is a hoax number, since the sum of its digits (29) coincides with the sum of the digits of its distinct prime factors.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (27097117) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 11768 + ... + 13880.

It is an arithmetic number, because the mean of its divisors is an integer number (1823325).

Almost surely, 2^27097112 is an apocalyptic number.

It is an amenable number.

27097112 is an abundant number, since it is smaller than the sum of its proper divisors (31249288).

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

27097112 is a wasteful number, since it uses less digits than its factorization.

27097112 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2355 (or 2351 counting only the distinct ones).

The product of its (nonzero) digits is 1764, while the sum is 29.

The square root of 27097112 is about 5205.4886418088. The cubic root of 27097112 is about 300.3592437155.

The spelling of 27097112 in words is "twenty-seven million, ninety-seven thousand, one hundred twelve".