10938943 has 2 divisors, whose sum is σ = 10938944. Its totient is φ = 10938942.

The previous prime is 10938937. The next prime is 10938953. The reversal of 10938943 is 34983901.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 10938943 - 2⁵ = 10938911 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (10938953) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5469471 + 5469472.

It is an arithmetic number, because the mean of its divisors is an integer number (5469472).

Almost surely, 2^10938943 is an apocalyptic number.

10938943 is a deficient number, since it is larger than the sum of its proper divisors (1).

10938943 is an equidigital number, since it uses as much as digits as its factorization.

10938943 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 23328, while the sum is 37.

The square root of 10938943 is about 3307.4072927295. The cubic root of 10938943 is about 221.9857618767.

It can be divided in two parts, 10938 and 943, that added together give a square (11881 = 109²).

The spelling of 10938943 in words is "ten million, nine hundred thirty-eight thousand, nine hundred forty-three".