11116634 has 24 divisors (see below), whose sum is σ = 17899380. Its totient is φ = 5176512.

The previous prime is 11116627. The next prime is 11116639. The reversal of 11116634 is 43661111.

It can be written as a sum of positive squares in 2 ways, for example, as 11055625 + 61009 = 3325^2 + 247^2 .

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (11116639) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 64172 + ... + 64344.

Almost surely, 2^11116634 is an apocalyptic number.

11116634 is a deficient number, since it is larger than the sum of its proper divisors (6782746).

11116634 is a wasteful number, since it uses less digits than its factorization.

11116634 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 302 (or 283 counting only the distinct ones).

The product of its digits is 432, while the sum is 23.

The square root of 11116634 is about 3334.1616637470. The cubic root of 11116634 is about 223.1812826080.

Adding to 11116634 its reverse (43661111), we get a palindrome (54777745).

The spelling of 11116634 in words is "eleven million, one hundred sixteen thousand, six hundred thirty-four".