11456134 has 8 divisors (see below), whose sum is σ = 17426448. Its totient is φ = 5647320.

The previous prime is 11456117. The next prime is 11456153. The reversal of 11456134 is 43165411.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a junction number, because it is equal to n+sod(n) for n = 11456099 and 11456108.

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 3 ways as a sum of consecutive naturals, for example, 40197 + ... + 40480.

It is an arithmetic number, because the mean of its divisors is an integer number (2178306).

Almost surely, 2^11456134 is an apocalyptic number.

11456134 is a deficient number, since it is larger than the sum of its proper divisors (5970314).

11456134 is an equidigital number, since it uses as much as digits as its factorization.

11456134 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 80750.

The product of its digits is 1440, while the sum is 25.

The square root of 11456134 is about 3384.6911232785. The cubic root of 11456134 is about 225.4305107230.

The spelling of 11456134 in words is "eleven million, four hundred fifty-six thousand, one hundred thirty-four".