27368966 has 4 divisors (see below), whose sum is σ = 41053452. Its totient is φ = 13684482.

The previous prime is 27368951. The next prime is 27368969. The reversal of 27368966 is 66986372.

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

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 27368966.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (27368969) 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 as a sum of consecutive naturals, namely, 6842240 + ... + 6842243.

It is an arithmetic number, because the mean of its divisors is an integer number (10263363).

Almost surely, 2^27368966 is an apocalyptic number.

27368966 is a deficient number, since it is larger than the sum of its proper divisors (13684486).

27368966 is a wasteful number, since it uses less digits than its factorization.

27368966 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13684485.

The product of its digits is 653184, while the sum is 47.

The square root of 27368966 is about 5231.5357209905. The cubic root of 27368966 is about 301.3603627937.

The spelling of 27368966 in words is "twenty-seven million, three hundred sixty-eight thousand, nine hundred sixty-six".