10912543 has 2 divisors, whose sum is σ = 10912544. Its totient is φ = 10912542.

The previous prime is 10912493. The next prime is 10912553. The reversal of 10912543 is 34521901.

10912543 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 10912543 - 2¹³ = 10904351 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (10912553) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5456271 + 5456272.

It is an arithmetic number, because the mean of its divisors is an integer number (5456272).

Almost surely, 2^10912543 is an apocalyptic number.

10912543 is a deficient number, since it is larger than the sum of its proper divisors (1).

10912543 is an equidigital number, since it uses as much as digits as its factorization.

10912543 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1080, while the sum is 25.

The square root of 10912543 is about 3303.4138402568. The cubic root of 10912543 is about 221.8070381812.

The spelling of 10912543 in words is "ten million, nine hundred twelve thousand, five hundred forty-three".