27125941 has 2 divisors, whose sum is σ = 27125942. Its totient is φ = 27125940.

The previous prime is 27125929. The next prime is 27125951. The reversal of 27125941 is 14952172.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 18447025 + 8678916 = 4295^2 + 2946^2 .

It is a cyclic number.

It is not a de Polignac number, because 27125941 - 2⁹ = 27125429 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (27125911) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 13562970 + 13562971.

It is an arithmetic number, because the mean of its divisors is an integer number (13562971).

Almost surely, 2^27125941 is an apocalyptic number.

It is an amenable number.

27125941 is a deficient number, since it is larger than the sum of its proper divisors (1).

27125941 is an equidigital number, since it uses as much as digits as its factorization.

27125941 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 5040, while the sum is 31.

The square root of 27125941 is about 5208.2570021073. The cubic root of 27125941 is about 300.4657247755.

The spelling of 27125941 in words is "twenty-seven million, one hundred twenty-five thousand, nine hundred forty-one".