47383727 has 2 divisors, whose sum is σ = 47383728. Its totient is φ = 47383726.

The previous prime is 47383697. The next prime is 47383747. The reversal of 47383727 is 72738374.

47383727 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 47383727 - 2¹⁸ = 47121583 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 (47383747) 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, 23691863 + 23691864.

It is an arithmetic number, because the mean of its divisors is an integer number (23691864).

Almost surely, 2^47383727 is an apocalyptic number.

47383727 is a deficient number, since it is larger than the sum of its proper divisors (1).

47383727 is an equidigital number, since it uses as much as digits as its factorization.

47383727 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 197568, while the sum is 41.

The square root of 47383727 is about 6883.5838776033. The cubic root of 47383727 is about 361.8620777350.

The spelling of 47383727 in words is "forty-seven million, three hundred eighty-three thousand, seven hundred twenty-seven".