1129796 has 18 divisors (see below), whose sum is σ = 2050062. Its totient is φ = 544480.

The previous prime is 1129789. The next prime is 1129819. The reversal of 1129796 is 6979211.

It can be written as a sum of positive squares in only one way, i.e., 688900 + 440896 = 830^2 + 664^2 .

Its product of digits (6804) is a multiple of the sum of its prime divisors (126).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 13571 + ... + 13653.

2^1129796 is an apocalyptic number.

It is an amenable number.

1129796 is a deficient number, since it is larger than the sum of its proper divisors (920266).

1129796 is an equidigital number, since it uses as much as digits as its factorization.

1129796 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 211 (or 126 counting only the distinct ones).

The product of its digits is 6804, while the sum is 35.

The square root of 1129796 is about 1062.9186234139. The cubic root of 1129796 is about 104.1517754358.

The spelling of 1129796 in words is "one million, one hundred twenty-nine thousand, seven hundred ninety-six".