2228080608 has 384 divisors, whose sum is σ = 7405977600. Its totient is φ = 655050240.

The previous prime is 2228080601. The next prime is 2228080627. The reversal of 2228080608 is 8060808222.

2228080608 is a `hidden beast` number, since 22 + 28 + 0 + 8 + 0 + 608 = 666.

2228080608 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2228080601) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 28203513 + ... + 28203591.

It is an arithmetic number, because the mean of its divisors is an integer number (19286400).

Almost surely, 2^2228080608 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 2228080608, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3702988800).

2228080608 is an abundant number, since it is smaller than the sum of its proper divisors (5177896992).

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

2228080608 is an equidigital number, since it uses as much as digits as its factorization.

2228080608 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 154 (or 128 counting only the distinct ones).

The product of its (nonzero) digits is 24576, while the sum is 36.

The square root of 2228080608 is about 47202.5487447447. The cubic root of 2228080608 is about 1306.1016144014.

The spelling of 2228080608 in words is "two billion, two hundred twenty-eight million, eighty thousand, six hundred eight".