2266224576 has 448 divisors, whose sum is σ = 8090025984. Its totient is φ = 541900800.

The previous prime is 2266224557. The next prime is 2266224599. The reversal of 2266224576 is 6754226622.

It is a tau number, because it is divible by the number of its divisors (448).

It is a Harshad number since it is a multiple of its sum of digits (42).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 17844225 + ... + 17844351.

Almost surely, 2^2266224576 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 2266224576, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4045012992).

2266224576 is an abundant number, since it is smaller than the sum of its proper divisors (5823801408).

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

2266224576 is a wasteful number, since it uses less digits than its factorization.

2266224576 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 248 (or 238 counting only the distinct ones).

The product of its digits is 483840, while the sum is 42.

The square root of 2266224576 is about 47604.8797498744. The cubic root of 2266224576 is about 1313.5128172222.

The spelling of 2266224576 in words is "two billion, two hundred sixty-six million, two hundred twenty-four thousand, five hundred seventy-six".