284052 has 12 divisors (see below), whose sum is σ = 662816. Its totient is φ = 94680.

The previous prime is 284051. The next prime is 284057. The reversal of 284052 is 250482.

It is a tau number, because it is divible by the number of its divisors (12).

It is a congruent number.

It is an inconsummate number, since it does not exist a number n which divided by its sum of digits gives 284052.

It is not an unprimeable number, because it can be changed into a prime (284051) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 11824 + ... + 11847.

2²⁸⁴⁰⁵² is an apocalyptic number.

It is an amenable number.

284052 is an abundant number, since it is smaller than the sum of its proper divisors (378764).

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

284052 is a wasteful number, since it uses less digits than its factorization.

284052 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 23678 (or 23676 counting only the distinct ones).

The product of its (nonzero) digits is 640, while the sum is 21.

The square root of 284052 is about 532.9652896765. The cubic root of 284052 is about 65.7353960442.

The spelling of 284052 in words is "two hundred eighty-four thousand, fifty-two".