47093273 has 2 divisors, whose sum is σ = 47093274. Its totient is φ = 47093272.

The previous prime is 47093257. The next prime is 47093317. The reversal of 47093273 is 37239074.

47093273 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 can be written as a sum of positive squares in only one way, i.e., 36929929 + 10163344 = 6077^2 + 3188^2 .

It is a cyclic number.

It is not a de Polignac number, because 47093273 - 2⁴ = 47093257 is a prime.

It is not a weakly prime, because it can be changed into another prime (47093873) 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, 23546636 + 23546637.

It is an arithmetic number, because the mean of its divisors is an integer number (23546637).

Almost surely, 2^47093273 is an apocalyptic number.

It is an amenable number.

47093273 is a deficient number, since it is larger than the sum of its proper divisors (1).

47093273 is an equidigital number, since it uses as much as digits as its factorization.

47093273 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 31752, while the sum is 35.

The square root of 47093273 is about 6862.4538614114. The cubic root of 47093273 is about 361.1211779512.

The spelling of 47093273 in words is "forty-seven million, ninety-three thousand, two hundred seventy-three".