27152116 has 12 divisors (see below), whose sum is σ = 47758788. Its totient is φ = 13506752.

The previous prime is 27152107. The next prime is 27152123. The reversal of 27152116 is 61125172.

It can be written as a sum of positive squares in 2 ways, for example, as 23136100 + 4016016 = 4810^2 + 2004^2 .

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 16441 + ... + 18016.

It is an arithmetic number, because the mean of its divisors is an integer number (3979899).

Almost surely, 2^27152116 is an apocalyptic number.

It is an amenable number.

27152116 is a deficient number, since it is larger than the sum of its proper divisors (20606672).

27152116 is a wasteful number, since it uses less digits than its factorization.

27152116 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 34658 (or 34656 counting only the distinct ones).

The product of its digits is 840, while the sum is 25.

The square root of 27152116 is about 5210.7692330404. The cubic root of 27152116 is about 300.5623378544.

Adding to 27152116 its reverse (61125172), we get a palindrome (88277288).

The spelling of 27152116 in words is "twenty-seven million, one hundred fifty-two thousand, one hundred sixteen".