11113704 has 48 divisors (see below), whose sum is σ = 34401120. Its totient is φ = 3175200.

The previous prime is 11113681. The next prime is 11113709. The reversal of 11113704 is 40731111.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is not an unprimeable number, because it can be changed into a prime (11113709) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 10522 + ... + 11529.

It is an arithmetic number, because the mean of its divisors is an integer number (716690).

Almost surely, 2^11113704 is an apocalyptic number.

11113704 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

It is an amenable number.

11113704 is an abundant number, since it is smaller than the sum of its proper divisors (23287416).

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

11113704 is a wasteful number, since it uses less digits than its factorization.

11113704 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 22070 (or 22063 counting only the distinct ones).

The product of its (nonzero) digits is 84, while the sum is 18.

The square root of 11113704 is about 3333.7222439789. The cubic root of 11113704 is about 223.1616729966.

Adding to 11113704 its reverse (40731111), we get a palindrome (51844815).

The spelling of 11113704 in words is "eleven million, one hundred thirteen thousand, seven hundred four".