10845317 has 10 divisors (see below), whose sum is σ = 12654918. Its totient is φ = 9293928.

The previous prime is 10845313. The next prime is 10845343. The reversal of 10845317 is 71354801.

10845317 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in only one way, i.e., 5764801 + 5080516 = 2401^2 + 2254^2 .

It is not a de Polignac number, because 10845317 - 2² = 10845313 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 10845317.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10845311) by changing a digit.

It is a polite number, since it can be written in 9 ways as a sum of consecutive naturals, for example, 143 + ... + 4659.

Almost surely, 2^10845317 is an apocalyptic number.

It is an amenable number.

10845317 is a deficient number, since it is larger than the sum of its proper divisors (1809601).

10845317 is an frugal number, since it uses more digits than its factorization.

10845317 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4545 (or 4524 counting only the distinct ones).

The product of its (nonzero) digits is 3360, while the sum is 29.

The square root of 10845317 is about 3293.2228895111. Note that the first 3 decimals coincide. The cubic root of 10845317 is about 221.3506237904.

The spelling of 10845317 in words is "ten million, eight hundred forty-five thousand, three hundred seventeen".