1123796 has 6 divisors (see below), whose sum is σ = 1966650. Its totient is φ = 561896.

The previous prime is 1123777. The next prime is 1123807. The reversal of 1123796 is 6973211.

It can be written as a sum of positive squares in only one way, i.e., 1123600 + 196 = 1060^2 + 14^2 .

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 140471 + ... + 140478.

It is an arithmetic number, because the mean of its divisors is an integer number (327775).

2^1123796 is an apocalyptic number.

It is an amenable number.

1123796 is a deficient number, since it is larger than the sum of its proper divisors (842854).

1123796 is a wasteful number, since it uses less digits than its factorization.

1123796 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 280953 (or 280951 counting only the distinct ones).

The product of its digits is 2268, while the sum is 29.

The square root of 1123796 is about 1060.0924487987. The cubic root of 1123796 is about 103.9670753765.

The spelling of 1123796 in words is "one million, one hundred twenty-three thousand, seven hundred ninety-six".