11234136 has 32 divisors (see below), whose sum is σ = 29055600. Its totient is φ = 3615360.

The previous prime is 11234089. The next prime is 11234141. The reversal of 11234136 is 63143211.

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

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 7375 + ... + 8766.

Almost surely, 2^11234136 is an apocalyptic number.

It is an amenable number.

11234136 is an abundant number, since it is smaller than the sum of its proper divisors (17821464).

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

11234136 is a wasteful number, since it uses less digits than its factorization.

11234136 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16179 (or 16175 counting only the distinct ones).

The product of its digits is 432, while the sum is 21.

The square root of 11234136 is about 3351.7362664744. The cubic root of 11234136 is about 223.9648648123.

Adding to 11234136 its reverse (63143211), we get a palindrome (74377347).

The spelling of 11234136 in words is "eleven million, two hundred thirty-four thousand, one hundred thirty-six".