11103234 has 16 divisors (see below), whose sum is σ = 22344672. Its totient is φ = 3678048.

The previous prime is 11103217. The next prime is 11103247. The reversal of 11103234 is 43230111.

It is a Curzon number.

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, 4699 + ... + 6654.

It is an arithmetic number, because the mean of its divisors is an integer number (1396542).

Almost surely, 2^11103234 is an apocalyptic number.

11103234 is an abundant number, since it is smaller than the sum of its proper divisors (11241438).

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

11103234 is a wasteful number, since it uses less digits than its factorization.

11103234 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11521.

The product of its (nonzero) digits is 72, while the sum is 15.

The square root of 11103234 is about 3332.1515571774. The cubic root of 11103234 is about 223.0915722506.

Adding to 11103234 its reverse (43230111), we get a palindrome (54333345).

The spelling of 11103234 in words is "eleven million, one hundred three thousand, two hundred thirty-four".