27340808 has 32 divisors (see below), whose sum is σ = 56518560. Its totient is φ = 12295680.

The previous prime is 27340799. The next prime is 27340843. The reversal of 27340808 is 80804372.

It is a Smith number, since the sum of its digits (32) coincides with the sum of the digits of its prime factors.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6935 + ... + 10137.

It is an arithmetic number, because the mean of its divisors is an integer number (1766205).

Almost surely, 2^27340808 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 27340808, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (28259280).

27340808 is an abundant number, since it is smaller than the sum of its proper divisors (29177752).

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

27340808 is a wasteful number, since it uses less digits than its factorization.

27340808 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3317 (or 3313 counting only the distinct ones).

The product of its (nonzero) digits is 10752, while the sum is 32.

The square root of 27340808 is about 5228.8438492653. The cubic root of 27340808 is about 301.2569778518.

The spelling of 27340808 in words is "twenty-seven million, three hundred forty thousand, eight hundred eight".