30282 has 24 divisors (see below), whose sum is σ = 71136. Its totient is φ = 8568.

The previous prime is 30271. The next prime is 30293. The reversal of 30282 is 28203.

It is an interprime number because it is at equal distance from previous prime (30271) and next prime (30293).

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 243 + ... + 345.

It is an arithmetic number, because the mean of its divisors is an integer number (2964).

2³⁰²⁸² is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 30282, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (35568).

30282 is an abundant number, since it is smaller than the sum of its proper divisors (40854).

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

30282 is a wasteful number, since it uses less digits than its factorization.

30282 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 122 (or 115 counting only the distinct ones).

The product of its (nonzero) digits is 96, while the sum is 15.

The square root of 30282 is about 174.0172405252. The cubic root of 30282 is about 31.1693815334.

Adding to 30282 its reverse (28203), we get a palindrome (58485).

The spelling of 30282 in words is "thirty thousand, two hundred eighty-two".