11880168 has 32 divisors (see below), whose sum is σ = 31264800. Its totient is φ = 3751488.

The previous prime is 11880163. The next prime is 11880173. The reversal of 11880168 is 86108811.

11880168 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (11880163) and next prime (11880173).

It is a super-2 number, since 2×11880168² = 282276783416448, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (11880163) 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, 12571 + ... + 13482.

It is an arithmetic number, because the mean of its divisors is an integer number (977025).

Almost surely, 2^11880168 is an apocalyptic number.

It is an amenable number.

11880168 is an abundant number, since it is smaller than the sum of its proper divisors (19384632).

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

11880168 is a wasteful number, since it uses less digits than its factorization.

11880168 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 26081 (or 26077 counting only the distinct ones).

The product of its (nonzero) digits is 3072, while the sum is 33.

The square root of 11880168 is about 3446.7619587085. The cubic root of 11880168 is about 228.1782232231.

Adding to 11880168 its reverse (86108811), we get a palindrome (97988979).

The spelling of 11880168 in words is "eleven million, eight hundred eighty thousand, one hundred sixty-eight".