11315326 has 8 divisors (see below), whose sum is σ = 18516024. Its totient is φ = 5143320.

The previous prime is 11315299. The next prime is 11315327. The reversal of 11315326 is 62351311.

It is a happy number.

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

It is a super-5 number, since 5×11315326⁵ (a number of 36 digits) contains 55555 as substring.

It is a Harshad number since it is a multiple of its sum of digits (22), and also a Moran number because the ratio is a prime number: 514333 = 11315326 / (1 + 1 + 3 + 1 + 5 + 3 + 2 + 6).

It is a junction number, because it is equal to n+sod(n) for n = 11315297 and 11315306.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11315327) by changing a digit.

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 in 3 ways as a sum of consecutive naturals, for example, 257145 + ... + 257188.

It is an arithmetic number, because the mean of its divisors is an integer number (2314503).

Almost surely, 2^11315326 is an apocalyptic number.

11315326 is a deficient number, since it is larger than the sum of its proper divisors (7200698).

11315326 is a wasteful number, since it uses less digits than its factorization.

11315326 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 514346.

The product of its digits is 540, while the sum is 22.

The square root of 11315326 is about 3363.8260953860. The cubic root of 11315326 is about 224.5031075805.

Adding to 11315326 its reverse (62351311), we get a palindrome (73666637).

The spelling of 11315326 in words is "eleven million, three hundred fifteen thousand, three hundred twenty-six".