2282358 has 32 divisors (see below), whose sum is σ = 5090400. Its totient is φ = 677376.

The previous prime is 2282341. The next prime is 2282381. The reversal of 2282358 is 8532822.

It is a Smith number, since the sum of its digits (30) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a d-powerful number, because it can be written as 2¹⁰ + 2¹⁶ + 8 + 2¹⁸ + 3² + 5⁹ + 8³ .

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1758 + ... + 2766.

It is an arithmetic number, because the mean of its divisors is an integer number (159075).

2^2282358 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2282358, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2545200).

2282358 is an abundant number, since it is smaller than the sum of its proper divisors (2808042).

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

2282358 is a wasteful number, since it uses less digits than its factorization.

2282358 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1056.

The product of its digits is 7680, while the sum is 30.

The square root of 2282358 is about 1510.7474971020. The cubic root of 2282358 is about 131.6622448621.

The spelling of 2282358 in words is "two million, two hundred eighty-two thousand, three hundred fifty-eight".