2224068 has 96 divisors (see below), whose sum is σ = 6773760. Its totient is φ = 551040.

The previous prime is 2224063. The next prime is 2224069. The reversal of 2224068 is 8604222.

It is not an unprimeable number, because it can be changed into a prime (2224063) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 26755 + ... + 26837.

It is an arithmetic number, because the mean of its divisors is an integer number (70560).

2^2224068 is an apocalyptic number.

2224068 is a gapful number since it is divisible by the number (28) 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 2224068, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3386880).

2224068 is an abundant number, since it is smaller than the sum of its proper divisors (4549692).

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

2224068 is a wasteful number, since it uses less digits than its factorization.

2224068 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 137 (or 135 counting only the distinct ones).

The product of its (nonzero) digits is 1536, while the sum is 24.

The square root of 2224068 is about 1491.3309491860. The cubic root of 2224068 is about 130.5317079189.

It can be divided in two parts, 22 and 24068, that added together give a triangular number (24090 = T₂₁₉).

The spelling of 2224068 in words is "two million, two hundred twenty-four thousand, sixty-eight".