11880164 has 12 divisors (see below), whose sum is σ = 20823600. Its totient is φ = 5930568.

The previous prime is 11880163. The next prime is 11880173. The reversal of 11880164 is 46108811.

11880164 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-3 number, since 3×11880164³ (a number of 22 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

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 3 ways as a sum of consecutive naturals, for example, 947 + ... + 4965.

It is an arithmetic number, because the mean of its divisors is an integer number (1735300).

Almost surely, 2^11880164 is an apocalyptic number.

It is an amenable number.

11880164 is a deficient number, since it is larger than the sum of its proper divisors (8943436).

11880164 is a wasteful number, since it uses less digits than its factorization.

11880164 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4762 (or 4760 counting only the distinct ones).

The product of its (nonzero) digits is 1536, while the sum is 29.

The square root of 11880164 is about 3446.7613784537. The cubic root of 11880164 is about 228.1781976143.

Adding to 11880164 its reverse (46108811), we get a palindrome (57988975).

The spelling of 11880164 in words is "eleven million, eight hundred eighty thousand, one hundred sixty-four".