27161014 has 4 divisors (see below), whose sum is σ = 40741524. Its totient is φ = 13580506.

The previous prime is 27161011. The next prime is 27161027. The reversal of 27161014 is 41016172.

It is a semiprime because it is the product of two primes.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (27161011) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6790252 + ... + 6790255.

It is an arithmetic number, because the mean of its divisors is an integer number (10185381).

Almost surely, 2^27161014 is an apocalyptic number.

27161014 is a deficient number, since it is larger than the sum of its proper divisors (13580510).

27161014 is a wasteful number, since it uses less digits than its factorization.

27161014 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13580509.

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

The square root of 27161014 is about 5211.6229717814. The cubic root of 27161014 is about 300.5951666230.

Adding to 27161014 its reverse (41016172), we get a palindrome (68177186).

The spelling of 27161014 in words is "twenty-seven million, one hundred sixty-one thousand, fourteen".