8941573 has 2 divisors, whose sum is σ = 8941574. Its totient is φ = 8941572.

The previous prime is 8941553. The next prime is 8941589. The reversal of 8941573 is 3751498.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 8398404 + 543169 = 2898^2 + 737^2 .

It is a cyclic number.

It is not a de Polignac number, because 8941573 - 2⁹ = 8941061 is a prime.

It is equal to p₅₉₈₈₄₃ and since 8941573 and 598843 have the same sum of digits, it is a Honaker prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (8941523) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 4470786 + 4470787.

It is an arithmetic number, because the mean of its divisors is an integer number (4470787).

Almost surely, 2^8941573 is an apocalyptic number.

It is an amenable number.

8941573 is a deficient number, since it is larger than the sum of its proper divisors (1).

8941573 is an equidigital number, since it uses as much as digits as its factorization.

8941573 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 30240, while the sum is 37.

The square root of 8941573 is about 2990.2463109249. The cubic root of 8941573 is about 207.5572822933.

The spelling of 8941573 in words is "eight million, nine hundred forty-one thousand, five hundred seventy-three".