11161796 has 6 divisors (see below), whose sum is σ = 19533150. Its totient is φ = 5580896.

The previous prime is 11161789. The next prime is 11161807. The reversal of 11161796 is 69716111.

It can be written as a sum of positive squares in only one way, i.e., 9523396 + 1638400 = 3086^2 + 1280^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1395221 + ... + 1395228.

It is an arithmetic number, because the mean of its divisors is an integer number (3255525).

Almost surely, 2^11161796 is an apocalyptic number.

It is an amenable number.

11161796 is a deficient number, since it is larger than the sum of its proper divisors (8371354).

11161796 is a wasteful number, since it uses less digits than its factorization.

11161796 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2790453 (or 2790451 counting only the distinct ones).

The product of its digits is 2268, while the sum is 32.

The square root of 11161796 is about 3340.9274161526. The cubic root of 11161796 is about 223.4831034210.

The spelling of 11161796 in words is "eleven million, one hundred sixty-one thousand, seven hundred ninety-six".