41345047 has 2 divisors, whose sum is σ = 41345048. Its totient is φ = 41345046.

The previous prime is 41345033. The next prime is 41345089. The reversal of 41345047 is 74054314.

41345047 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 41345047 - 2¹¹ = 41342999 is a prime.

It is a super-2 number, since 2×41345047² = 3418825822864418, which contains 22 as substring.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (41345027) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 20672523 + 20672524.

It is an arithmetic number, because the mean of its divisors is an integer number (20672524).

Almost surely, 2^41345047 is an apocalyptic number.

41345047 is a deficient number, since it is larger than the sum of its proper divisors (1).

41345047 is an equidigital number, since it uses as much as digits as its factorization.

41345047 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 6720, while the sum is 28.

The square root of 41345047 is about 6430.0114307830. The cubic root of 41345047 is about 345.7863377310.

The spelling of 41345047 in words is "forty-one million, three hundred forty-five thousand, forty-seven".