41286187 has 2 divisors, whose sum is σ = 41286188. Its totient is φ = 41286186.

The previous prime is 41286131. The next prime is 41286209. The reversal of 41286187 is 78168214.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 41286187 - 2⁷ = 41286059 is a prime.

It is not a weakly prime, because it can be changed into another prime (41286787) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 20643093 + 20643094.

It is an arithmetic number, because the mean of its divisors is an integer number (20643094).

Almost surely, 2^41286187 is an apocalyptic number.

41286187 is a deficient number, since it is larger than the sum of its proper divisors (1).

41286187 is an equidigital number, since it uses as much as digits as its factorization.

41286187 is an evil number, because the sum of its binary digits is even.

The product of its digits is 21504, while the sum is 37.

The square root of 41286187 is about 6425.4328258881. The cubic root of 41286187 is about 345.6221693374.

The spelling of 41286187 in words is "forty-one million, two hundred eighty-six thousand, one hundred eighty-seven".