1128676904 has 32 divisors (see below), whose sum is σ = 2135733600. Its totient is φ = 559172160.

The previous prime is 1128676849. The next prime is 1128676909. The reversal of 1128676904 is 4096768211.

It is not an unprimeable number, because it can be changed into a prime (1128676909) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 443267 + ... + 445805.

It is an arithmetic number, because the mean of its divisors is an integer number (66741675).

Almost surely, 2^1128676904 is an apocalyptic number.

It is an amenable number.

1128676904 is a deficient number, since it is larger than the sum of its proper divisors (1007056696).

1128676904 is a wasteful number, since it uses less digits than its factorization.

1128676904 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3033 (or 3029 counting only the distinct ones).

The product of its (nonzero) digits is 145152, while the sum is 44.

The square root of 1128676904 is about 33595.7869977770. The cubic root of 1128676904 is about 1041.1737561477.

The spelling of 1128676904 in words is "one billion, one hundred twenty-eight million, six hundred seventy-six thousand, nine hundred four".