27113008 has 60 divisors (see below), whose sum is σ = 58636128. Its totient is φ = 12130560.

The previous prime is 27112993. The next prime is 27113017. The reversal of 27113008 is 80031172.

It is a self number, because there is not a number n which added to its sum of digits gives 27113008.

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 11 ways as a sum of consecutive naturals, for example, 99913 + ... + 100183.

Almost surely, 2^27113008 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 27113008, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (29318064).

27113008 is an abundant number, since it is smaller than the sum of its proper divisors (31523120).

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

27113008 is a wasteful number, since it uses less digits than its factorization.

27113008 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 342 (or 323 counting only the distinct ones).

The product of its (nonzero) digits is 336, while the sum is 22.

The square root of 27113008 is about 5207.0152678862. The cubic root of 27113008 is about 300.4179655604.

The spelling of 27113008 in words is "twenty-seven million, one hundred thirteen thousand, eight".