2224143360 has 440 divisors, whose sum is σ = 8274727296. Its totient is φ = 570654720.

The previous prime is 2224143347. The next prime is 2224143407. The reversal of 2224143360 is 633414222.

2224143360 is a `hidden beast` number, since 2 + 224 + 1 + 433 + 6 + 0 = 666.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 39 ways as a sum of consecutive naturals, for example, 12856234 + ... + 12856406.

Almost surely, 2^2224143360 is an apocalyptic number.

2224143360 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 2224143360, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4137363648).

2224143360 is an abundant number, since it is smaller than the sum of its proper divisors (6050583936).

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

2224143360 is a wasteful number, since it uses less digits than its factorization.

2224143360 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 241 (or 214 counting only the distinct ones).

The product of its (nonzero) digits is 6912, while the sum is 27.

The square root of 2224143360 is about 47160.8244202749. The cubic root of 2224143360 is about 1305.3318220811.

Adding to 2224143360 its reverse (633414222), we get a palindrome (2857557582).

The spelling of 2224143360 in words is "two billion, two hundred twenty-four million, one hundred forty-three thousand, three hundred sixty".