27133626 has 24 divisors (see below), whose sum is σ = 58764960. Its totient is φ = 8348496.

The previous prime is 27133621. The next prime is 27133661. The reversal of 27133626 is 62633172.

It is a junction number, because it is equal to n+sod(n) for n = 27133593 and 27133602.

It is not an unprimeable number, because it can be changed into a prime (27133621) by changing a digit.

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 11 ways as a sum of consecutive naturals, for example, 12366 + ... + 14393.

It is an arithmetic number, because the mean of its divisors is an integer number (2448540).

Almost surely, 2^27133626 is an apocalyptic number.

27133626 is a gapful number since it is divisible by the number (26) formed by its first and last digit.

27133626 is an abundant number, since it is smaller than the sum of its proper divisors (31631334).

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

27133626 is a wasteful number, since it uses less digits than its factorization.

27133626 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 26790 (or 26777 counting only the distinct ones).

The product of its digits is 9072, while the sum is 30.

The square root of 27133626 is about 5208.9947206731. The cubic root of 27133626 is about 300.4940968919.

Adding to 27133626 its reverse (62633172), we get a palindrome (89766798).

The spelling of 27133626 in words is "twenty-seven million, one hundred thirty-three thousand, six hundred twenty-six".