10543717 has 2 divisors, whose sum is σ = 10543718. Its totient is φ = 10543716.

The previous prime is 10543711. The next prime is 10543721. The reversal of 10543717 is 71734501.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 7834401 + 2709316 = 2799^2 + 1646^2 .

It is a cyclic number.

It is not a de Polignac number, because 10543717 - 2¹⁵ = 10510949 is a prime.

It is a super-2 number, since 2×10543717² = 222339936352178, which contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (10543711) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5271858 + 5271859.

It is an arithmetic number, because the mean of its divisors is an integer number (5271859).

Almost surely, 2^10543717 is an apocalyptic number.

It is an amenable number.

10543717 is a deficient number, since it is larger than the sum of its proper divisors (1).

10543717 is an equidigital number, since it uses as much as digits as its factorization.

10543717 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 2940, while the sum is 28.

The square root of 10543717 is about 3247.1090218839. The cubic root of 10543717 is about 219.2794400672.

The spelling of 10543717 in words is "ten million, five hundred forty-three thousand, seven hundred seventeen".