11160771 has 16 divisors (see below), whose sum is σ = 15824640. Its totient is φ = 6976800.

The previous prime is 11160769. The next prime is 11160781. The reversal of 11160771 is 17706111.

It is not a de Polignac number, because 11160771 - 2¹ = 11160769 is a prime.

It is not an unprimeable number, because it can be changed into a prime (11160701) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 4921 + ... + 6821.

It is an arithmetic number, because the mean of its divisors is an integer number (989040).

Almost surely, 2^11160771 is an apocalyptic number.

11160771 is a deficient number, since it is larger than the sum of its proper divisors (4663869).

11160771 is a wasteful number, since it uses less digits than its factorization.

11160771 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2026.

The product of its (nonzero) digits is 294, while the sum is 24.

The square root of 11160771 is about 3340.7740121116. The cubic root of 11160771 is about 223.4762623119.

Adding to 11160771 its reverse (17706111), we get a palindrome (28866882).

The spelling of 11160771 in words is "eleven million, one hundred sixty thousand, seven hundred seventy-one".