2224806468 has 48 divisors (see below), whose sum is σ = 5444275200. Its totient is φ = 705776544.

The previous prime is 2224806449. The next prime is 2224806503. The reversal of 2224806468 is 8646084222.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 34671 + ... + 75177.

It is an arithmetic number, because the mean of its divisors is an integer number (113422400).

Almost surely, 2^2224806468 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2224806468, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2722137600).

2224806468 is an abundant number, since it is smaller than the sum of its proper divisors (3219468732).

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

2224806468 is a wasteful number, since it uses less digits than its factorization.

2224806468 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 40736 (or 40734 counting only the distinct ones).

The product of its (nonzero) digits is 294912, while the sum is 42.

The square root of 2224806468 is about 47167.8541805751. The cubic root of 2224806468 is about 1305.4615334391.

The spelling of 2224806468 in words is "two billion, two hundred twenty-four million, eight hundred six thousand, four hundred sixty-eight".