1107038228 has 12 divisors (see below), whose sum is σ = 2004121140. Its totient is φ = 534432192.

The previous prime is 1107038213. The next prime is 1107038239. The reversal of 1107038228 is 8228307011.

It can be written as a sum of positive squares in 2 ways, for example, as 694217104 + 412821124 = 26348^2 + 20318^2 .

It is a junction number, because it is equal to n+sod(n) for n = 1107038194 and 1107038203.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4771601 + ... + 4771832.

It is an arithmetic number, because the mean of its divisors is an integer number (167010095).

Almost surely, 2^1107038228 is an apocalyptic number.

It is an amenable number.

1107038228 is a deficient number, since it is larger than the sum of its proper divisors (897082912).

1107038228 is a wasteful number, since it uses less digits than its factorization.

1107038228 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9543466 (or 9543464 counting only the distinct ones).

The product of its (nonzero) digits is 5376, while the sum is 32.

The square root of 1107038228 is about 33272.1839980486. The cubic root of 1107038228 is about 1034.4770796967.

The spelling of 1107038228 in words is "one billion, one hundred seven million, thirty-eight thousand, two hundred twenty-eight".