2226219360 has 384 divisors, whose sum is σ = 7955781120. Its totient is φ = 519929856.

The previous prime is 2226219323. The next prime is 2226219383. The reversal of 2226219360 is 639126222.

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, 12868234 + ... + 12868406.

It is an arithmetic number, because the mean of its divisors is an integer number (20718180).

Almost surely, 2^2226219360 is an apocalyptic number.

2226219360 is a gapful number since it is divisible by the number (20) 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 2226219360, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3977890560).

2226219360 is an abundant number, since it is smaller than the sum of its proper divisors (5729561760).

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

2226219360 is a wasteful number, since it uses less digits than its factorization.

2226219360 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 310 (or 302 counting only the distinct ones).

The product of its (nonzero) digits is 15552, while the sum is 33.

The square root of 2226219360 is about 47182.8290800795. The cubic root of 2226219360 is about 1305.7378250130.

The spelling of 2226219360 in words is "two billion, two hundred twenty-six million, two hundred nineteen thousand, three hundred sixty".