2282338 has 8 divisors (see below), whose sum is σ = 3433680. Its totient is φ = 1137780.

The previous prime is 2282333. The next prime is 2282341. The reversal of 2282338 is 8332822.

It is a sphenic number, since it is the product of 3 distinct primes.

It is an Ulam number.

It is a d-powerful number, because it can be written as 2⁴ + 2¹⁰ + 8³ + 2¹⁶ + 3¹⁰ + 3¹⁰ + 8⁷ .

It is not an unprimeable number, because it can be changed into a prime (2282333) 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, 748 + ... + 2263.

It is an arithmetic number, because the mean of its divisors is an integer number (429210).

2^2282338 is an apocalyptic number.

2282338 is a deficient number, since it is larger than the sum of its proper divisors (1151342).

2282338 is a wasteful number, since it uses less digits than its factorization.

2282338 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3392.

The product of its digits is 4608, while the sum is 28.

The square root of 2282338 is about 1510.7408778477. The cubic root of 2282338 is about 131.6618602814.

The spelling of 2282338 in words is "two million, two hundred eighty-two thousand, three hundred thirty-eight".