4282285 has 16 divisors (see below), whose sum is σ = 6076800. Its totient is φ = 2834496.

The previous prime is 4282273. The next prime is 4282303. The reversal of 4282285 is 5822824.

It is not a de Polignac number, because 4282285 - 2¹³ = 4274093 is a prime.

It is a d-powerful number, because it can be written as 4⁵ + 2⁹ + 8² + 2¹³ + 2²² + 8² + 5⁷ .

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1095 + ... + 3124.

It is an arithmetic number, because the mean of its divisors is an integer number (379800).

Almost surely, 2^4282285 is an apocalyptic number.

It is an amenable number.

4282285 is a deficient number, since it is larger than the sum of its proper divisors (1794515).

4282285 is a wasteful number, since it uses less digits than its factorization.

4282285 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4260.

The product of its digits is 10240, while the sum is 31.

The square root of 4282285 is about 2069.3682610884. The cubic root of 4282285 is about 162.3897160976.

The spelling of 4282285 in words is "four million, two hundred eighty-two thousand, two hundred eighty-five".