4287852 has 18 divisors (see below), whose sum is σ = 10838828. Its totient is φ = 1429272.

The previous prime is 4287851. The next prime is 4287887. The reversal of 4287852 is 2587824.

It is a happy number.

It is a tau number, because it is divible by the number of its divisors (18).

It is a Harshad number since it is a multiple of its sum of digits (36), and also a Moran number because the ratio is a prime number: 119107 = 4287852 / (4 + 2 + 8 + 7 + 8 + 5 + 2).

It is a d-powerful number, because it can be written as 4⁸ + 2¹³ + 8⁵ + 7 + 8⁷ + 5⁹ + 2¹⁷ .

It is not an unprimeable number, because it can be changed into a prime (4287851) 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 5 ways as a sum of consecutive naturals, for example, 59518 + ... + 59589.

Almost surely, 2^4287852 is an apocalyptic number.

It is an amenable number.

4287852 is an abundant number, since it is smaller than the sum of its proper divisors (6550976).

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

4287852 is a wasteful number, since it uses less digits than its factorization.

4287852 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 119117 (or 119112 counting only the distinct ones).

The product of its digits is 35840, while the sum is 36.

The square root of 4287852 is about 2070.7129207111. The cubic root of 4287852 is about 162.4600548759.

The spelling of 4287852 in words is "four million, two hundred eighty-seven thousand, eight hundred fifty-two".