41725147 has 2 divisors, whose sum is σ = 41725148. Its totient is φ = 41725146.

The previous prime is 41725141. The next prime is 41725183. The reversal of 41725147 is 74152714.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-41725147 is a prime.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (41725141) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 20862573 + 20862574.

It is an arithmetic number, because the mean of its divisors is an integer number (20862574).

Almost surely, 2^41725147 is an apocalyptic number.

41725147 is a deficient number, since it is larger than the sum of its proper divisors (1).

41725147 is an equidigital number, since it uses as much as digits as its factorization.

41725147 is an evil number, because the sum of its binary digits is even.

The product of its digits is 7840, while the sum is 31.

The square root of 41725147 is about 6459.5005224862. The cubic root of 41725147 is about 346.8427533479.

The spelling of 41725147 in words is "forty-one million, seven hundred twenty-five thousand, one hundred forty-seven".