11788282 has 16 divisors (see below), whose sum is σ = 20129472. Its totient is φ = 5125120.

The previous prime is 11788261. The next prime is 11788307. The reversal of 11788282 is 28288711.

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, 11143 + ... + 12154.

It is an arithmetic number, because the mean of its divisors is an integer number (1258092).

Almost surely, 2^11788282 is an apocalyptic number.

11788282 is a deficient number, since it is larger than the sum of its proper divisors (8341190).

11788282 is a wasteful number, since it uses less digits than its factorization.

11788282 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 23333.

The product of its digits is 14336, while the sum is 37.

The square root of 11788282 is about 3433.4067629688. The cubic root of 11788282 is about 227.5884259565.

The spelling of 11788282 in words is "eleven million, seven hundred eighty-eight thousand, two hundred eighty-two".