9422885 has 4 divisors (see below), whose sum is σ = 11307468. Its totient is φ = 7538304.

The previous prime is 9422863. The next prime is 9422887. The reversal of 9422885 is 5882249.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 5354596 + 4068289 = 2314^2 + 2017^2 .

It is a cyclic number.

It is not a de Polignac number, because 9422885 - 2⁶ = 9422821 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (9422887) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 942284 + ... + 942293.

It is an arithmetic number, because the mean of its divisors is an integer number (2826867).

Almost surely, 2^9422885 is an apocalyptic number.

It is an amenable number.

9422885 is a deficient number, since it is larger than the sum of its proper divisors (1884583).

9422885 is a wasteful number, since it uses less digits than its factorization.

9422885 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1884582.

The product of its digits is 46080, while the sum is 38.

The square root of 9422885 is about 3069.6718065617. The cubic root of 9422885 is about 211.2165592527.

The spelling of 9422885 in words is "nine million, four hundred twenty-two thousand, eight hundred eighty-five".