9446473 has 4 divisors (see below), whose sum is σ = 9481860. Its totient is φ = 9411088.

The previous prime is 9446467. The next prime is 9446497. The reversal of 9446473 is 3746449.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 3746449 = 7 ⋅535207.

It can be written as a sum of positive squares in 2 ways, for example, as 186624 + 9259849 = 432^2 + 3043^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-9446473 is a prime.

It is a Duffinian number.

9446473 is a lucky number.

It is not an unprimeable number, because it can be changed into a prime (9446443) 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 in 3 ways as a sum of consecutive naturals, for example, 17290 + ... + 17827.

It is an arithmetic number, because the mean of its divisors is an integer number (2370465).

Almost surely, 2^9446473 is an apocalyptic number.

It is an amenable number.

9446473 is a deficient number, since it is larger than the sum of its proper divisors (35387).

9446473 is a wasteful number, since it uses less digits than its factorization.

9446473 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 35386.

The product of its digits is 72576, while the sum is 37.

The square root of 9446473 is about 3073.5115096580. The cubic root of 9446473 is about 211.3926562312.

The spelling of 9446473 in words is "nine million, four hundred forty-six thousand, four hundred seventy-three".