27082164 has 12 divisors (see below), whose sum is σ = 63191744. Its totient is φ = 9027384.

The previous prime is 27082157. The next prime is 27082171. The reversal of 27082164 is 46128072.

It is an interprime number because it is at equal distance from previous prime (27082157) and next prime (27082171).

It is a tau number, because it is divible by the number of its divisors (12).

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, 1128412 + ... + 1128435.

Almost surely, 2^27082164 is an apocalyptic number.

It is an amenable number.

27082164 is an abundant number, since it is smaller than the sum of its proper divisors (36109580).

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

27082164 is a wasteful number, since it uses less digits than its factorization.

27082164 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2256854 (or 2256852 counting only the distinct ones).

The product of its (nonzero) digits is 5376, while the sum is 30.

The square root of 27082164 is about 5204.0526515400. The cubic root of 27082164 is about 300.3040029477.

The spelling of 27082164 in words is "twenty-seven million, eighty-two thousand, one hundred sixty-four".