9858282 has 16 divisors (see below), whose sum is σ = 22533312. Its totient is φ = 2816640.

The previous prime is 9858269. The next prime is 9858293. The reversal of 9858282 is 2828589.

It is a Harshad number since it is a multiple of its sum of digits (42), and also a Moran number because the ratio is a prime number: 234721 = 9858282 / (9 + 8 + 5 + 8 + 2 + 8 + 2).

It is a d-powerful number, because it can be written as 9⁵ + 8 + 5¹⁰ + 8² + 2⁸ + 8³ + 2¹⁵ .

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 117319 + ... + 117402.

It is an arithmetic number, because the mean of its divisors is an integer number (1408332).

Almost surely, 2^9858282 is an apocalyptic number.

9858282 is an abundant number, since it is smaller than the sum of its proper divisors (12675030).

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

9858282 is a wasteful number, since it uses less digits than its factorization.

9858282 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 234733.

The product of its digits is 92160, while the sum is 42.

The square root of 9858282 is about 3139.7901203743. The cubic root of 9858282 is about 214.4208824661.

The spelling of 9858282 in words is "nine million, eight hundred fifty-eight thousand, two hundred eighty-two".