27325906 has 8 divisors (see below), whose sum is σ = 42096780. Its totient is φ = 13293648.

The previous prime is 27325889. The next prime is 27325913. The reversal of 27325906 is 60952372.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 27300625 + 25281 = 5225^2 + 159^2 .

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

It is an unprimeable number.

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 3 ways as a sum of consecutive naturals, for example, 184561 + ... + 184708.

Almost surely, 2^27325906 is an apocalyptic number.

27325906 is a deficient number, since it is larger than the sum of its proper divisors (14770874).

27325906 is a wasteful number, since it uses less digits than its factorization.

27325906 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 369308.

The product of its (nonzero) digits is 22680, while the sum is 34.

The square root of 27325906 is about 5227.4186746424. The cubic root of 27325906 is about 301.2022349274.

The spelling of 27325906 in words is "twenty-seven million, three hundred twenty-five thousand, nine hundred six".