4285575 has 48 divisors (see below), whose sum is σ = 9007360. Its totient is φ = 1956960.

The previous prime is 4285573. The next prime is 4285577. The reversal of 4285575 is 5755824.

It is a happy number.

4285575 is a `hidden beast` number, since 4 + 2 + 85 + 575 = 666.

It is an interprime number because it is at equal distance from previous prime (4285573) and next prime (4285577).

It is not a de Polignac number, because 4285575 - 2¹ = 4285573 is a prime.

4285575 is a lucky number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4285573) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 4272 + ... + 5178.

Almost surely, 2^4285575 is an apocalyptic number.

4285575 is a gapful number since it is divisible by the number (45) formed by its first and last digit.

4285575 is an abundant number, since it is smaller than the sum of its proper divisors (4721785).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

4285575 is a wasteful number, since it uses less digits than its factorization.

4285575 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 933 (or 922 counting only the distinct ones).

The product of its digits is 56000, while the sum is 36.

The square root of 4285575 is about 2070.1630370577. The cubic root of 4285575 is about 162.4312924525.

The spelling of 4285575 in words is "four million, two hundred eighty-five thousand, five hundred seventy-five".