1179563228 has 12 divisors (see below), whose sum is σ = 2064739320. Its totient is φ = 589637712.

The previous prime is 1179563221. The next prime is 1179563243. The reversal of 1179563228 is 8223659711.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1179563221) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 16343 + ... + 51246.

It is an arithmetic number, because the mean of its divisors is an integer number (172061610).

Almost surely, 2^1179563228 is an apocalyptic number.

It is an amenable number.

1179563228 is a deficient number, since it is larger than the sum of its proper divisors (885176092).

1179563228 is a wasteful number, since it uses less digits than its factorization.

1179563228 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 71956 (or 71954 counting only the distinct ones).

The product of its digits is 181440, while the sum is 44.

The square root of 1179563228 is about 34344.7700239789. The cubic root of 1179563228 is about 1056.5914088026.

The spelling of 1179563228 in words is "one billion, one hundred seventy-nine million, five hundred sixty-three thousand, two hundred twenty-eight".