27325001 has 16 divisors (see below), whose sum is σ = 32244480. Its totient is φ = 22874880.

The previous prime is 27324991. The next prime is 27325003. The reversal of 27325001 is 10052372.

It is a cyclic number.

It is not a de Polignac number, because 27325001 - 2⁶ = 27324937 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (27325003) 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 in 15 ways as a sum of consecutive naturals, for example, 7235 + ... + 10343.

It is an arithmetic number, because the mean of its divisors is an integer number (2015280).

Almost surely, 2^27325001 is an apocalyptic number.

It is an amenable number.

27325001 is a deficient number, since it is larger than the sum of its proper divisors (4919479).

27325001 is a wasteful number, since it uses less digits than its factorization.

27325001 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3184.

The product of its (nonzero) digits is 420, while the sum is 20.

The square root of 27325001 is about 5227.3321111251. The cubic root of 27325001 is about 301.1989097429.

Adding to 27325001 its reverse (10052372), we get a palindrome (37377373).

The spelling of 27325001 in words is "twenty-seven million, three hundred twenty-five thousand, one".