2241360 has 120 divisors (see below), whose sum is σ = 8240544. Its totient is φ = 541440.

The previous prime is 2241359. The next prime is 2241361. The reversal of 2241360 is 631422.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (2241359) and next prime (2241361).

It is a tau number, because it is divible by the number of its divisors (120).

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2241361) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 7779 + ... + 8061.

2^2241360 is an apocalyptic number.

2241360 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 2241360, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4120272).

2241360 is an abundant number, since it is smaller than the sum of its proper divisors (5999184).

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

2241360 is a wasteful number, since it uses less digits than its factorization.

2241360 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 313 (or 304 counting only the distinct ones).

The product of its (nonzero) digits is 288, while the sum is 18.

The square root of 2241360 is about 1497.1172298788. The cubic root of 2241360 is about 130.8691271109.

Adding to 2241360 its reverse (631422), we get a palindrome (2872782).

It can be divided in two parts, 2241 and 360, that added together give a square (2601 = 51²).

The spelling of 2241360 in words is "two million, two hundred forty-one thousand, three hundred sixty".