11314331 has 8 divisors (see below), whose sum is σ = 12962304. Its totient is φ = 9674280.

The previous prime is 11314313. The next prime is 11314363. The reversal of 11314331 is 13341311.

11314331 is digitally balanced in base 2 and base 3, because in such bases it contains all the possibile digits an equal number of times.

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

It is not a de Polignac number, because 11314331 - 2¹⁴ = 11297947 is a prime.

It is a super-2 number, since 2×11314331² = 256028171955122, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (11310331) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1496 + ... + 4986.

It is an arithmetic number, because the mean of its divisors is an integer number (1620288).

Almost surely, 2^11314331 is an apocalyptic number.

11314331 is a deficient number, since it is larger than the sum of its proper divisors (1647973).

11314331 is an equidigital number, since it uses as much as digits as its factorization.

11314331 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3961.

The product of its digits is 108, while the sum is 17.

The square root of 11314331 is about 3363.6781950716. The cubic root of 11314331 is about 224.4965269146.

Adding to 11314331 its reverse (13341311), we get a palindrome (24655642).

The spelling of 11314331 in words is "eleven million, three hundred fourteen thousand, three hundred thirty-one".