8945575 has 6 divisors (see below), whose sum is σ = 11092544. Its totient is φ = 7156440.

The previous prime is 8945549. The next prime is 8945579. The reversal of 8945575 is 5755498.

It is not a de Polignac number, because 8945575 - 2⁹ = 8945063 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 (8945579) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 178887 + ... + 178936.

Almost surely, 2^8945575 is an apocalyptic number.

8945575 is a deficient number, since it is larger than the sum of its proper divisors (2146969).

8945575 is a wasteful number, since it uses less digits than its factorization.

8945575 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 357833 (or 357828 counting only the distinct ones).

The product of its digits is 252000, while the sum is 43.

The square root of 8945575 is about 2990.9154117093. The cubic root of 8945575 is about 207.5882433017.

The spelling of 8945575 in words is "eight million, nine hundred forty-five thousand, five hundred seventy-five".