11031134 has 24 divisors (see below), whose sum is σ = 17945640. Its totient is φ = 5071248.

The previous prime is 11031121. The next prime is 11031161. The reversal of 11031134 is 43113011.

It is a congruent number.

It is an unprimeable number.

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, 70184 + ... + 70340.

It is an arithmetic number, because the mean of its divisors is an integer number (747735).

Almost surely, 2^11031134 is an apocalyptic number.

11031134 is a deficient number, since it is larger than the sum of its proper divisors (6914506).

11031134 is a wasteful number, since it uses less digits than its factorization.

11031134 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 264 (or 221 counting only the distinct ones).

The product of its (nonzero) digits is 36, while the sum is 14.

The square root of 11031134 is about 3321.3151009803. The cubic root of 11031134 is about 222.6076338223.

Adding to 11031134 its reverse (43113011), we get a palindrome (54144145).

The spelling of 11031134 in words is "eleven million, thirty-one thousand, one hundred thirty-four".