4285659 has 32 divisors (see below), whose sum is σ = 7188480. Its totient is φ = 2214432.

The previous prime is 4285651. The next prime is 4285661. The reversal of 4285659 is 9565824.

It is not a de Polignac number, because 4285659 - 2³ = 4285651 is a prime.

It is a d-powerful number, because it can be written as 4 + 2¹⁸ + 8² + 5⁸ + 6⁸ + 5⁹ + 9² .

It is not an unprimeable number, because it can be changed into a prime (4285651) 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 31 ways as a sum of consecutive naturals, for example, 8944 + ... + 9410.

It is an arithmetic number, because the mean of its divisors is an integer number (224640).

Almost surely, 2^4285659 is an apocalyptic number.

4285659 is a deficient number, since it is larger than the sum of its proper divisors (2902821).

4285659 is a wasteful number, since it uses less digits than its factorization.

4285659 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 519.

The product of its digits is 86400, while the sum is 39.

The square root of 4285659 is about 2070.1833252154. The cubic root of 4285659 is about 162.4323536978.

The spelling of 4285659 in words is "four million, two hundred eighty-five thousand, six hundred fifty-nine".