41387207 has 2 divisors, whose sum is σ = 41387208. Its totient is φ = 41387206.

The previous prime is 41387153. The next prime is 41387221. The reversal of 41387207 is 70278314.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 41387207 - 2⁸ = 41386951 is a prime.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (41387237) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 20693603 + 20693604.

It is an arithmetic number, because the mean of its divisors is an integer number (20693604).

Almost surely, 2^41387207 is an apocalyptic number.

41387207 is a deficient number, since it is larger than the sum of its proper divisors (1).

41387207 is an equidigital number, since it uses as much as digits as its factorization.

41387207 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 9408, while the sum is 32.

The square root of 41387207 is about 6433.2889722132. The cubic root of 41387207 is about 345.9038318497.

The spelling of 41387207 in words is "forty-one million, three hundred eighty-seven thousand, two hundred seven".