27136854 has 12 divisors (see below), whose sum is σ = 58796556. Its totient is φ = 9045612.

The previous prime is 27136853. The next prime is 27136861. The reversal of 27136854 is 45863172.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (27136853) by changing a digit.

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 5 ways as a sum of consecutive naturals, for example, 753784 + ... + 753819.

It is an arithmetic number, because the mean of its divisors is an integer number (4899713).

Almost surely, 2^27136854 is an apocalyptic number.

27136854 is an abundant number, since it is smaller than the sum of its proper divisors (31659702).

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

27136854 is a wasteful number, since it uses less digits than its factorization.

27136854 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1507611 (or 1507608 counting only the distinct ones).

The product of its digits is 40320, while the sum is 36.

The square root of 27136854 is about 5209.3045601116. The cubic root of 27136854 is about 300.5060126907.

The spelling of 27136854 in words is "twenty-seven million, one hundred thirty-six thousand, eight hundred fifty-four".