906133273 has 2 divisors, whose sum is σ = 906133274. Its totient is φ = 906133272.

The previous prime is 906133243. The next prime is 906133279. The reversal of 906133273 is 372331609.

906133273 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 can be written as a sum of positive squares in only one way, i.e., 695535129 + 210598144 = 26373^2 + 14512^2 .

It is a cyclic number.

It is not a de Polignac number, because 906133273 - 2⁹ = 906132761 is a prime.

It is not a weakly prime, because it can be changed into another prime (906133279) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 453066636 + 453066637.

It is an arithmetic number, because the mean of its divisors is an integer number (453066637).

Almost surely, 2^906133273 is an apocalyptic number.

It is an amenable number.

906133273 is a deficient number, since it is larger than the sum of its proper divisors (1).

906133273 is an equidigital number, since it uses as much as digits as its factorization.

906133273 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 20412, while the sum is 34.

The square root of 906133273 is about 30102.0476546032. The cubic root of 906133273 is about 967.6776102518.

The spelling of 906133273 in words is "nine hundred six million, one hundred thirty-three thousand, two hundred seventy-three".