848675473 has 2 divisors, whose sum is σ = 848675474. Its totient is φ = 848675472.

The previous prime is 848675447. The next prime is 848675483. The reversal of 848675473 is 374576848.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 803892609 + 44782864 = 28353^2 + 6692^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-848675473 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 848675473.

It is not a weakly prime, because it can be changed into another prime (848675483) 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, 424337736 + 424337737.

It is an arithmetic number, because the mean of its divisors is an integer number (424337737).

Almost surely, 2^848675473 is an apocalyptic number.

It is an amenable number.

848675473 is a deficient number, since it is larger than the sum of its proper divisors (1).

848675473 is an equidigital number, since it uses as much as digits as its factorization.

848675473 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 4515840, while the sum is 52.

The square root of 848675473 is about 29132.0351674922. The cubic root of 848675473 is about 946.7759490952.

The spelling of 848675473 in words is "eight hundred forty-eight million, six hundred seventy-five thousand, four hundred seventy-three".