27000026 has 8 divisors (see below), whose sum is σ = 42631680. Its totient is φ = 12789468.

The previous prime is 27000023. The next prime is 27000041. The reversal of 27000026 is 62000072.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 26999968 and 27000013.

It is not an unprimeable number, because it can be changed into a prime (27000023) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 355226 + ... + 355301.

It is an arithmetic number, because the mean of its divisors is an integer number (5328960).

Almost surely, 2^27000026 is an apocalyptic number.

27000026 is a deficient number, since it is larger than the sum of its proper divisors (15631654).

27000026 is a wasteful number, since it uses less digits than its factorization.

27000026 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 710548.

The product of its (nonzero) digits is 168, while the sum is 17.

The square root of 27000026 is about 5196.1549245572. The cubic root of 27000026 is about 300.0000962963. Note that the first 4 decimals are identical.

Adding to 27000026 its reverse (62000072), we get a palindrome (89000098).

The spelling of 27000026 in words is "twenty-seven million, twenty-six", and thus it is an aban number and an uban number.