11166097 has 8 divisors (see below), whose sum is σ = 11370240. Its totient is φ = 10963680.

The previous prime is 11166083. The next prime is 11166137. The reversal of 11166097 is 79066111.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-11166097 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (11166037) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 21948 + ... + 22450.

It is an arithmetic number, because the mean of its divisors is an integer number (1421280).

Almost surely, 2^11166097 is an apocalyptic number.

It is an amenable number.

11166097 is a deficient number, since it is larger than the sum of its proper divisors (204143).

11166097 is an equidigital number, since it uses as much as digits as its factorization.

11166097 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 863.

The product of its (nonzero) digits is 2268, while the sum is 31.

The square root of 11166097 is about 3341.5710377007. The cubic root of 11166097 is about 223.5118048173.

The spelling of 11166097 in words is "eleven million, one hundred sixty-six thousand, ninety-seven".