2266260224 has 36 divisors (see below), whose sum is σ = 4538280936. Its totient is φ = 1129469952.

The previous prime is 2266260221. The next prime is 2266260247. The reversal of 2266260224 is 4220626622.

It is a hoax number, since the sum of its digits (32) coincides with the sum of the digits of its distinct prime factors.

It is a Harshad number since it is a multiple of its sum of digits (32).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2266260221) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 65987 + ... + 94269.

Almost surely, 2^2266260224 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 2266260224, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2269140468).

2266260224 is an abundant number, since it is smaller than the sum of its proper divisors (2272020712).

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

2266260224 is an equidigital number, since it uses as much as digits as its factorization.

2266260224 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 28612 (or 28598 counting only the distinct ones).

The product of its (nonzero) digits is 27648, while the sum is 32.

The square root of 2266260224 is about 47605.2541638000. The cubic root of 2266260224 is about 1313.5197044271.

Adding to 2266260224 its reverse (4220626622), we get a palindrome (6486886846).

The spelling of 2266260224 in words is "two billion, two hundred sixty-six million, two hundred sixty thousand, two hundred twenty-four".