10893943 has 2 divisors, whose sum is σ = 10893944. Its totient is φ = 10893942.

The previous prime is 10893919. The next prime is 10893979. The reversal of 10893943 is 34939801.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-10893943 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (10893913) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5446971 + 5446972.

It is an arithmetic number, because the mean of its divisors is an integer number (5446972).

Almost surely, 2^10893943 is an apocalyptic number.

10893943 is a deficient number, since it is larger than the sum of its proper divisors (1).

10893943 is an equidigital number, since it uses as much as digits as its factorization.

10893943 is an evil number, because the sum of its binary digits is even.

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

The square root of 10893943 is about 3300.5973701741. The cubic root of 10893943 is about 221.6809460591.

The spelling of 10893943 in words is "ten million, eight hundred ninety-three thousand, nine hundred forty-three".