11814634 has 8 divisors (see below), whose sum is σ = 19085220. Its totient is φ = 5452896.

The previous prime is 11814631. The next prime is 11814641. The reversal of 11814634 is 43641811.

11814634 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 2 ways, for example, as 11458225 + 356409 = 3385^2 + 597^2 .

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

It is not an unprimeable number, because it can be changed into a prime (11814631) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 227179 + ... + 227230.

Almost surely, 2^11814634 is an apocalyptic number.

11814634 is a deficient number, since it is larger than the sum of its proper divisors (7270586).

11814634 is a wasteful number, since it uses less digits than its factorization.

11814634 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 454424.

The product of its digits is 2304, while the sum is 28.

The square root of 11814634 is about 3437.2422085154. The cubic root of 11814634 is about 227.7578865218.

The spelling of 11814634 in words is "eleven million, eight hundred fourteen thousand, six hundred thirty-four".