9243473 has 2 divisors, whose sum is σ = 9243474. Its totient is φ = 9243472.

The previous prime is 9243469. The next prime is 9243497. The reversal of 9243473 is 3743429.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 7879249 + 1364224 = 2807^2 + 1168^2 .

It is a cyclic number.

It is not a de Polignac number, because 9243473 - 2² = 9243469 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (9243433) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 4621736 + 4621737.

It is an arithmetic number, because the mean of its divisors is an integer number (4621737).

Almost surely, 2^9243473 is an apocalyptic number.

It is an amenable number.

9243473 is a deficient number, since it is larger than the sum of its proper divisors (1).

9243473 is an equidigital number, since it uses as much as digits as its factorization.

9243473 is an evil number, because the sum of its binary digits is even.

The product of its digits is 18144, while the sum is 32.

The square root of 9243473 is about 3040.3080436035. The cubic root of 9243473 is about 209.8674371231.

The spelling of 9243473 in words is "nine million, two hundred forty-three thousand, four hundred seventy-three".