11340071 has 6 divisors (see below), whose sum is σ = 12046680. Its totient is φ = 10672736.

The previous prime is 11340061. The next prime is 11340097. The reversal of 11340071 is 17004311.

11340071 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 11340071 - 2¹⁰ = 11339047 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (17).

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11340031) 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 5 ways as a sum of consecutive naturals, for example, 19331 + ... + 19908.

It is an arithmetic number, because the mean of its divisors is an integer number (2007780).

Almost surely, 2^11340071 is an apocalyptic number.

11340071 is a deficient number, since it is larger than the sum of its proper divisors (706609).

11340071 is an equidigital number, since it uses as much as digits as its factorization.

11340071 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 39273 (or 39256 counting only the distinct ones).

The product of its (nonzero) digits is 84, while the sum is 17.

The square root of 11340071 is about 3367.5021900513. The cubic root of 11340071 is about 224.6666404956. Note that the first 4 decimals are identical.

Adding to 11340071 its reverse (17004311), we get a palindrome (28344382).

The spelling of 11340071 in words is "eleven million, three hundred forty thousand, seventy-one".