11618134 has 8 divisors (see below), whose sum is σ = 19011528. Its totient is φ = 5280960.

The previous prime is 11618107. The next prime is 11618141. The reversal of 11618134 is 43181611.

It is a happy number.

11618134 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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 = 11618099 and 11618108.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 264027 + ... + 264070.

It is an arithmetic number, because the mean of its divisors is an integer number (2376441).

Almost surely, 2^11618134 is an apocalyptic number.

11618134 is a deficient number, since it is larger than the sum of its proper divisors (7393394).

11618134 is a wasteful number, since it uses less digits than its factorization.

11618134 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 528110.

The product of its digits is 576, while the sum is 25.

The square root of 11618134 is about 3408.5383964392. The cubic root of 11618134 is about 226.4881374883.

Adding to 11618134 its reverse (43181611), we get a palindrome (54799745).

The spelling of 11618134 in words is "eleven million, six hundred eighteen thousand, one hundred thirty-four".