27133104 has 20 divisors (see below), whose sum is σ = 70093976. Its totient is φ = 9044352.

The previous prime is 27133081. The next prime is 27133109. The reversal of 27133104 is 40133172.

It is not an unprimeable number, because it can be changed into a prime (27133109) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 282589 + ... + 282684.

Almost surely, 2^27133104 is an apocalyptic number.

27133104 is a gapful number since it is divisible by the number (24) formed by its first and last digit.

It is an amenable number.

27133104 is an abundant number, since it is smaller than the sum of its proper divisors (42960872).

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

27133104 is a wasteful number, since it uses less digits than its factorization.

27133104 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 565284 (or 565278 counting only the distinct ones).

The product of its (nonzero) digits is 504, while the sum is 21.

The square root of 27133104 is about 5208.9446147948. The cubic root of 27133104 is about 300.4921698989.

Adding to 27133104 its reverse (40133172), we get a palindrome (67266276).

The spelling of 27133104 in words is "twenty-seven million, one hundred thirty-three thousand, one hundred four".