2228582848 has 28 divisors (see below), whose sum is σ = 4424680000. Its totient is φ = 1113702912.

The previous prime is 2228582831. The next prime is 2228582899. The reversal of 2228582848 is 8482858222.

It is a happy number.

It is a super-2 number, since 2×2228582848² = 9933163020799582208, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 129028 + ... + 145276.

Almost surely, 2^2228582848 is an apocalyptic number.

It is an amenable number.

2228582848 is a deficient number, since it is larger than the sum of its proper divisors (2196097152).

2228582848 is a wasteful number, since it uses less digits than its factorization.

2228582848 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 18404 (or 18394 counting only the distinct ones).

The product of its digits is 1310720, while the sum is 49.

The square root of 2228582848 is about 47207.8684966818. The cubic root of 2228582848 is about 1306.1997447818.

The spelling of 2228582848 in words is "two billion, two hundred twenty-eight million, five hundred eighty-two thousand, eight hundred forty-eight".