11166396 has 24 divisors (see below), whose sum is σ = 26297040. Its totient is φ = 3687552.

The previous prime is 11166377. The next prime is 11166403. The reversal of 11166396 is 69366111.

11166396 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a nialpdrome in base 15.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2961 + ... + 5576.

It is an arithmetic number, because the mean of its divisors is an integer number (1095710).

Almost surely, 2^11166396 is an apocalyptic number.

It is an amenable number.

11166396 is an abundant number, since it is smaller than the sum of its proper divisors (15130644).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

11166396 is a wasteful number, since it uses less digits than its factorization.

11166396 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8653 (or 8651 counting only the distinct ones).

The product of its digits is 5832, while the sum is 33.

The square root of 11166396 is about 3341.6157768361. The cubic root of 11166396 is about 223.5137998276.

The spelling of 11166396 in words is "eleven million, one hundred sixty-six thousand, three hundred ninety-six".