11814346 has 8 divisors (see below), whose sum is σ = 17782884. Its totient is φ = 5886720.

The previous prime is 11814307. The next prime is 11814347. The reversal of 11814346 is 64341811.

It can be written as a sum of positive squares in 2 ways, for example, as 10400625 + 1413721 = 3225^2 + 1189^2 .

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 (11814347) by changing a digit.

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 3 ways as a sum of consecutive naturals, for example, 9495 + ... + 10666.

Almost surely, 2^11814346 is an apocalyptic number.

11814346 is a deficient number, since it is larger than the sum of its proper divisors (5968538).

11814346 is a wasteful number, since it uses less digits than its factorization.

11814346 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 20456.

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

The square root of 11814346 is about 3437.2003142092. The cubic root of 11814346 is about 227.7560358563.

The spelling of 11814346 in words is "eleven million, eight hundred fourteen thousand, three hundred forty-six".