11109874 has 16 divisors (see below), whose sum is σ = 18413568. Its totient is φ = 5000512.

The previous prime is 11109841. The next prime is 11109881. The reversal of 11109874 is 47890111.

11109874 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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, 6322 + ... + 7885.

It is an arithmetic number, because the mean of its divisors is an integer number (1150848).

Almost surely, 2^11109874 is an apocalyptic number.

11109874 is a deficient number, since it is larger than the sum of its proper divisors (7303694).

11109874 is a wasteful number, since it uses less digits than its factorization.

11109874 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14249.

The product of its (nonzero) digits is 2016, while the sum is 31.

The square root of 11109874 is about 3333.1477615011. The cubic root of 11109874 is about 223.1360347573.

Adding to 11109874 its reverse (47890111), we get a palindrome (58999985).

The spelling of 11109874 in words is "eleven million, one hundred nine thousand, eight hundred seventy-four".