2242360 has 32 divisors (see below), whose sum is σ = 5133600. Its totient is φ = 881280.

The previous prime is 2242343. The next prime is 2242363. The reversal of 2242360 is 632422.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2242363) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1981 + ... + 2899.

It is an arithmetic number, because the mean of its divisors is an integer number (160425).

2^2242360 is an apocalyptic number.

2242360 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2242360, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2566800).

2242360 is an abundant number, since it is smaller than the sum of its proper divisors (2891240).

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

2242360 is a wasteful number, since it uses less digits than its factorization.

2242360 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 991 (or 987 counting only the distinct ones).

The product of its (nonzero) digits is 576, while the sum is 19.

The square root of 2242360 is about 1497.4511678182. The cubic root of 2242360 is about 130.8885869729. Note that the first 3 decimals are identical.

Adding to 2242360 its reverse (632422), we get a palindrome (2874782).

The spelling of 2242360 in words is "two million, two hundred forty-two thousand, three hundred sixty".