9442575 has 30 divisors (see below), whose sum is σ = 17494664. Its totient is φ = 5034960.

The previous prime is 9442567. The next prime is 9442579. The reversal of 9442575 is 5752449.

It is not a de Polignac number, because 9442575 - 2³ = 9442567 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 (9442579) by changing a digit.

It is a polite number, since it can be written in 29 ways as a sum of consecutive naturals, for example, 307 + ... + 4356.

Almost surely, 2^9442575 is an apocalyptic number.

9442575 is a deficient number, since it is larger than the sum of its proper divisors (8052089).

9442575 is a wasteful number, since it uses less digits than its factorization.

9442575 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4685 (or 4671 counting only the distinct ones).

The product of its digits is 50400, while the sum is 36.

The square root of 9442575 is about 3072.8773161322. The cubic root of 9442575 is about 211.3635758206.

The spelling of 9442575 in words is "nine million, four hundred forty-two thousand, five hundred seventy-five".