27315106 has 16 divisors (see below), whose sum is σ = 50428224. Its totient is φ = 10805904.

The previous prime is 27315091. The next prime is 27315109. The reversal of 27315106 is 60151372.

It is a super-2 number, since 2×27315106² = 1492230031582472, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (27315109) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 74860 + ... + 75223.

It is an arithmetic number, because the mean of its divisors is an integer number (3151764).

Almost surely, 2^27315106 is an apocalyptic number.

27315106 is a gapful number since it is divisible by the number (26) formed by its first and last digit.

27315106 is a deficient number, since it is larger than the sum of its proper divisors (23113118).

27315106 is a wasteful number, since it uses less digits than its factorization.

27315106 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 150105.

The product of its (nonzero) digits is 1260, while the sum is 25.

The square root of 27315106 is about 5226.3855579167. The cubic root of 27315106 is about 301.1625483775.

Adding to 27315106 its reverse (60151372), we get a palindrome (87466478).

The spelling of 27315106 in words is "twenty-seven million, three hundred fifteen thousand, one hundred six".