27325049 has 2 divisors, whose sum is σ = 27325050. Its totient is φ = 27325048.

The previous prime is 27325031. The next prime is 27325093. The reversal of 27325049 is 94052372.

It is a happy number.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 20539024 + 6786025 = 4532^2 + 2605^2 .

It is a cyclic number.

It is not a de Polignac number, because 27325049 - 2²⁴ = 10547833 is a prime.

It is not a weakly prime, because it can be changed into another prime (27325009) 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 as a sum of consecutive naturals, namely, 13662524 + 13662525.

It is an arithmetic number, because the mean of its divisors is an integer number (13662525).

Almost surely, 2^27325049 is an apocalyptic number.

It is an amenable number.

27325049 is a deficient number, since it is larger than the sum of its proper divisors (1).

27325049 is an equidigital number, since it uses as much as digits as its factorization.

27325049 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 15120, while the sum is 32.

The square root of 27325049 is about 5227.3367023753. The cubic root of 27325049 is about 301.1990861081.

The spelling of 27325049 in words is "twenty-seven million, three hundred twenty-five thousand, forty-nine".