27026164 has 24 divisors (see below), whose sum is σ = 51760800. Its totient is φ = 12245280.

The previous prime is 27026149. The next prime is 27026171. The reversal of 27026164 is 46162072.

It is a congruent number.

It is an unprimeable number.

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 7 ways as a sum of consecutive naturals, for example, 16327 + ... + 17905.

It is an arithmetic number, because the mean of its divisors is an integer number (2156700).

Almost surely, 2^27026164 is an apocalyptic number.

It is an amenable number.

27026164 is a deficient number, since it is larger than the sum of its proper divisors (24734636).

27026164 is a wasteful number, since it uses less digits than its factorization.

27026164 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1983 (or 1981 counting only the distinct ones).

The product of its (nonzero) digits is 4032, while the sum is 28.

The square root of 27026164 is about 5198.6694451561. The cubic root of 27026164 is about 300.0968724195.

The spelling of 27026164 in words is "twenty-seven million, twenty-six thousand, one hundred sixty-four".