2226378750 has 80 divisors (see below), whose sum is σ = 5693977344. Its totient is φ = 579852000.

The previous prime is 2226378743. The next prime is 2226378773. The reversal of 2226378750 is 578736222.

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, 154347 + ... + 168153.

Almost surely, 2^2226378750 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2226378750, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2846988672).

2226378750 is an abundant number, since it is smaller than the sum of its proper divisors (3467598594).

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

2226378750 is a wasteful number, since it uses less digits than its factorization.

2226378750 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13875 (or 13860 counting only the distinct ones).

The product of its (nonzero) digits is 282240, while the sum is 42.

The square root of 2226378750 is about 47184.5181177047. The cubic root of 2226378750 is about 1305.7689864503.

The spelling of 2226378750 in words is "two billion, two hundred twenty-six million, three hundred seventy-eight thousand, seven hundred fifty".