27368972 has 6 divisors (see below), whose sum is σ = 47895708. Its totient is φ = 13684484.

The previous prime is 27368969. The next prime is 27368977. The reversal of 27368972 is 27986372.

It is not an unprimeable number, because it can be changed into a prime (27368977) 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, 3421118 + ... + 3421125.

It is an arithmetic number, because the mean of its divisors is an integer number (7982618).

Almost surely, 2^27368972 is an apocalyptic number.

It is an amenable number.

27368972 is a deficient number, since it is larger than the sum of its proper divisors (20526736).

27368972 is a wasteful number, since it uses less digits than its factorization.

27368972 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6842247 (or 6842245 counting only the distinct ones).

The product of its digits is 254016, while the sum is 44.

The square root of 27368972 is about 5231.5362944359. The cubic root of 27368972 is about 301.3603848157.

The spelling of 27368972 in words is "twenty-seven million, three hundred sixty-eight thousand, nine hundred seventy-two".