2240282 has 16 divisors (see below), whose sum is σ = 3715200. Its totient is φ = 1004640.

The previous prime is 2240267. The next prime is 2240291. The reversal of 2240282 is 2820422.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1094 + ... + 2382.

It is an arithmetic number, because the mean of its divisors is an integer number (232200).

2^2240282 is an apocalyptic number.

2240282 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

2240282 is a deficient number, since it is larger than the sum of its proper divisors (1474918).

2240282 is a wasteful number, since it uses less digits than its factorization.

2240282 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1381.

The product of its (nonzero) digits is 512, while the sum is 20.

The square root of 2240282 is about 1496.7571613325. The cubic root of 2240282 is about 130.8481428956.

It can be divided in two parts, 22 and 40282, that added together give a palindrome (40304).

The spelling of 2240282 in words is "two million, two hundred forty thousand, two hundred eighty-two".