2227027968 has 180 divisors, whose sum is σ = 7023409848. Its totient is φ = 674365440.

The previous prime is 2227027967. The next prime is 2227027991. The reversal of 2227027968 is 8697207222.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2227027967) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1621330 + ... + 1622702.

Almost surely, 2^2227027968 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 2227027968, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3511704924).

2227027968 is an abundant number, since it is smaller than the sum of its proper divisors (4796381880).

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

2227027968 is a wasteful number, since it uses less digits than its factorization.

2227027968 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1418 (or 1389 counting only the distinct ones).

The product of its (nonzero) digits is 338688, while the sum is 45.

The square root of 2227027968 is about 47191.3971821136. The cubic root of 2227027968 is about 1305.8958960253.

The spelling of 2227027968 in words is "two billion, two hundred twenty-seven million, twenty-seven thousand, nine hundred sixty-eight".