11160863 has 8 divisors (see below), whose sum is σ = 12840960. Its totient is φ = 9502200.

The previous prime is 11160859. The next prime is 11160869. The reversal of 11160863 is 36806111.

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

It is a cyclic number.

It is not a de Polignac number, because 11160863 - 2² = 11160859 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11160869) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4223 + ... + 6336.

It is an arithmetic number, because the mean of its divisors is an integer number (1605120).

Almost surely, 2^11160863 is an apocalyptic number.

11160863 is a deficient number, since it is larger than the sum of its proper divisors (1680097).

11160863 is a wasteful number, since it uses less digits than its factorization.

11160863 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10717.

The product of its (nonzero) digits is 864, while the sum is 26.

The square root of 11160863 is about 3340.7877813474. The cubic root of 11160863 is about 223.4768763602.

Adding to 11160863 its reverse (36806111), we get a palindrome (47966974).

The spelling of 11160863 in words is "eleven million, one hundred sixty thousand, eight hundred sixty-three".