1063881228 has 24 divisors (see below), whose sum is σ = 2483434800. Its totient is φ = 354477760.

The previous prime is 1063881223. The next prime is 1063881241. The reversal of 1063881228 is 8221883601.

1063881228 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×1063881228² = 2263686534581575968, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (1063881223) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 13198 + ... + 47978.

It is an arithmetic number, because the mean of its divisors is an integer number (103476450).

Almost surely, 2^1063881228 is an apocalyptic number.

It is an amenable number.

1063881228 is an abundant number, since it is smaller than the sum of its proper divisors (1419553572).

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

1063881228 is a wasteful number, since it uses less digits than its factorization.

1063881228 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 37337 (or 37335 counting only the distinct ones).

The product of its (nonzero) digits is 36864, while the sum is 39.

The square root of 1063881228 is about 32617.1922151494. The cubic root of 1063881228 is about 1020.8557562725.

The spelling of 1063881228 in words is "one billion, sixty-three million, eight hundred eighty-one thousand, two hundred twenty-eight".