1175228 has 12 divisors (see below), whose sum is σ = 2067240. Its totient is φ = 584592.

The previous prime is 1175219. The next prime is 1175243. The reversal of 1175228 is 8225711.

It is a junction number, because it is equal to n+sod(n) for n = 1175197 and 1175206.

It is a congruent number.

It is an unprimeable number.

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 3 ways as a sum of consecutive naturals, for example, 275 + ... + 1557.

It is an arithmetic number, because the mean of its divisors is an integer number (172270).

2^1175228 is an apocalyptic number.

It is an amenable number.

1175228 is a deficient number, since it is larger than the sum of its proper divisors (892012).

1175228 is a wasteful number, since it uses less digits than its factorization.

1175228 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1516 (or 1514 counting only the distinct ones).

The product of its digits is 1120, while the sum is 26.

The square root of 1175228 is about 1084.0793328904. The cubic root of 1175228 is about 105.5295395821.

The spelling of 1175228 in words is "one million, one hundred seventy-five thousand, two hundred twenty-eight".