11114664 has 32 divisors (see below), whose sum is σ = 30313440. Its totient is φ = 3368000.

The previous prime is 11114641. The next prime is 11114669. The reversal of 11114664 is 46641111.

It is a Harshad number since it is a multiple of its sum of digits (24).

It is a nude number because it is divisible by every one of its digits.

It is not an unprimeable number, because it can be changed into a prime (11114669) 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, 20787 + ... + 21314.

It is an arithmetic number, because the mean of its divisors is an integer number (947295).

Almost surely, 2^11114664 is an apocalyptic number.

It is an amenable number.

11114664 is an abundant number, since it is smaller than the sum of its proper divisors (19198776).

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

11114664 is a wasteful number, since it uses less digits than its factorization.

11114664 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 42121 (or 42117 counting only the distinct ones).

The product of its digits is 576, while the sum is 24.

The square root of 11114664 is about 3333.8662240708. The cubic root of 11114664 is about 223.1680983683.

Adding to 11114664 its reverse (46641111), we get a palindrome (57755775).

It can be divided in two parts, 1111 and 4664, that added together give a palindrome (5775).

The spelling of 11114664 in words is "eleven million, one hundred fourteen thousand, six hundred sixty-four".