11160660 has 48 divisors (see below), whose sum is σ = 35715456. Its totient is φ = 2550912.

The previous prime is 11160647. The next prime is 11160673. The reversal of 11160660 is 6606111.

It is an interprime number because it is at equal distance from previous prime (11160647) and next prime (11160673).

It is a Harshad number since it is a multiple of its sum of digits (21).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 12867 + ... + 13706.

It is an arithmetic number, because the mean of its divisors is an integer number (744072).

Almost surely, 2^11160660 is an apocalyptic number.

11160660 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

11160660 is an abundant number, since it is smaller than the sum of its proper divisors (24554796).

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

11160660 is a wasteful number, since it uses less digits than its factorization.

11160660 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 26592 (or 26590 counting only the distinct ones).

The product of its (nonzero) digits is 216, while the sum is 21.

The square root of 11160660 is about 3340.7573991537. The cubic root of 11160660 is about 223.4755214447.

Adding to 11160660 its reverse (6606111), we get a palindrome (17766771).

The spelling of 11160660 in words is "eleven million, one hundred sixty thousand, six hundred sixty".