4287165 has 16 divisors (see below), whose sum is σ = 7027776. Its totient is φ = 2230400.

The previous prime is 4287137. The next prime is 4287181. The reversal of 4287165 is 5617824.

It is not a de Polignac number, because 4287165 - 2⁷ = 4287037 is a prime.

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, 2871 + ... + 4100.

It is an arithmetic number, because the mean of its divisors is an integer number (439236).

Almost surely, 2^4287165 is an apocalyptic number.

It is an amenable number.

4287165 is a deficient number, since it is larger than the sum of its proper divisors (2740611).

4287165 is a wasteful number, since it uses less digits than its factorization.

4287165 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7020.

The product of its digits is 13440, while the sum is 33.

The square root of 4287165 is about 2070.5470291689. The cubic root of 4287165 is about 162.4513779581.

The spelling of 4287165 in words is "four million, two hundred eighty-seven thousand, one hundred sixty-five".