2202282 has 32 divisors (see below), whose sum is σ = 5184000. Its totient is φ = 690624.

The previous prime is 2202269. The next prime is 2202287. The reversal of 2202282 is 2822022.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is not an unprimeable number, because it can be changed into a prime (2202287) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 282 + ... + 2117.

It is an arithmetic number, because the mean of its divisors is an integer number (162000).

2^2202282 is an apocalyptic number.

2202282 is an abundant number, since it is smaller than the sum of its proper divisors (2981718).

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

2202282 is a wasteful number, since it uses less digits than its factorization.

2202282 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2427 (or 2421 counting only the distinct ones).

The product of its (nonzero) digits is 256, while the sum is 18.

The square root of 2202282 is about 1484.0087600820. The cubic root of 2202282 is about 130.1040980803.

The spelling of 2202282 in words is "two million, two hundred two thousand, two hundred eighty-two".