41728207 has 2 divisors, whose sum is σ = 41728208. Its totient is φ = 41728206.

The previous prime is 41728157. The next prime is 41728259. The reversal of 41728207 is 70282714.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 41728207 - 2⁷ = 41728079 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (41728277) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 20864103 + 20864104.

It is an arithmetic number, because the mean of its divisors is an integer number (20864104).

Almost surely, 2^41728207 is an apocalyptic number.

41728207 is a deficient number, since it is larger than the sum of its proper divisors (1).

41728207 is an equidigital number, since it uses as much as digits as its factorization.

41728207 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 6272, while the sum is 31.

The square root of 41728207 is about 6459.7373785627. The cubic root of 41728207 is about 346.8512319510.

The spelling of 41728207 in words is "forty-one million, seven hundred twenty-eight thousand, two hundred seven".