10940317 has 4 divisors (see below), whose sum is σ = 11207196. Its totient is φ = 10673440.

The previous prime is 10940309. The next prime is 10940323. The reversal of 10940317 is 71304901.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 71304901 = 3301 ⋅21601.

It can be written as a sum of positive squares in 2 ways, for example, as 3481956 + 7458361 = 1866^2 + 2731^2 .

It is a cyclic number.

It is not a de Polignac number, because 10940317 - 2³ = 10940309 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 10940291 and 10940300.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10940357) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 133378 + ... + 133459.

It is an arithmetic number, because the mean of its divisors is an integer number (2801799).

Almost surely, 2^10940317 is an apocalyptic number.

It is an amenable number.

10940317 is a deficient number, since it is larger than the sum of its proper divisors (266879).

10940317 is an equidigital number, since it uses as much as digits as its factorization.

10940317 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 266878.

The product of its (nonzero) digits is 756, while the sum is 25.

The square root of 10940317 is about 3307.6150017800. The cubic root of 10940317 is about 221.9950557566.

The spelling of 10940317 in words is "ten million, nine hundred forty thousand, three hundred seventeen".