283452 has 48 divisors (see below), whose sum is σ = 752640. Its totient is φ = 82368.

The previous prime is 283447. The next prime is 283463. The reversal of 283452 is 254382.

It is a d-powerful number, because it can be written as 2⁹ + 8² + 4⁵ + 3⁹ + 5² + 2¹⁸ .

Its product of digits (1920) is a multiple of the sum of its prime divisors (120).

It is a congruent number.

It is an unprimeable number.

283452 is an untouchable number, because it is not equal to the sum of proper divisors of any number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3549 + ... + 3627.

It is an arithmetic number, because the mean of its divisors is an integer number (15680).

2²⁸³⁴⁵² is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 283452, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (376320).

283452 is an abundant number, since it is smaller than the sum of its proper divisors (469188).

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

283452 is a wasteful number, since it uses less digits than its factorization.

283452 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 122 (or 120 counting only the distinct ones).

The product of its digits is 1920, while the sum is 24.

The square root of 283452 is about 532.4021036773. The cubic root of 283452 is about 65.6890793596.

The spelling of 283452 in words is "two hundred eighty-three thousand, four hundred fifty-two".