11318614 has 4 divisors (see below), whose sum is σ = 16977924. Its totient is φ = 5659306.

The previous prime is 11318609. The next prime is 11318641. The reversal of 11318614 is 41681311.

It is a happy number.

It is a semiprime because it is the product of two primes.

It is a super-2 number, since 2×11318614² = 256222045761992, which contains 22 as substring.

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 as a sum of consecutive naturals, namely, 2829652 + ... + 2829655.

It is an arithmetic number, because the mean of its divisors is an integer number (4244481).

Almost surely, 2^11318614 is an apocalyptic number.

11318614 is a deficient number, since it is larger than the sum of its proper divisors (5659310).

11318614 is an equidigital number, since it uses as much as digits as its factorization.

11318614 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5659309.

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

The square root of 11318614 is about 3364.3147890767. The cubic root of 11318614 is about 224.5248507964.

Adding to 11318614 its reverse (41681311), we get a palindrome (52999925).

The spelling of 11318614 in words is "eleven million, three hundred eighteen thousand, six hundred fourteen".