10429543 has 4 divisors (see below), whose sum is σ = 10436368. Its totient is φ = 10422720.

The previous prime is 10429541. The next prime is 10429567. The reversal of 10429543 is 34592401.

It is a semiprime because it is the product of two primes, and also a brilliant number, because the two primes have the same length, and also an emirpimes, since its reverse is a distinct semiprime: 34592401 = 3217 ⋅10753.

It is a cyclic number.

It is not a de Polignac number, because 10429543 - 2¹ = 10429541 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10429541) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 55 + ... + 4567.

It is an arithmetic number, because the mean of its divisors is an integer number (2609092).

Almost surely, 2^10429543 is an apocalyptic number.

10429543 is a deficient number, since it is larger than the sum of its proper divisors (6825).

10429543 is an equidigital number, since it uses as much as digits as its factorization.

10429543 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6824.

The product of its (nonzero) digits is 4320, while the sum is 28.

The square root of 10429543 is about 3229.4802987478. The cubic root of 10429543 is about 218.4850672366.

It can be divided in two parts, 1042 and 9543, that added together give a triangular number (10585 = T₁₄₅).

The spelling of 10429543 in words is "ten million, four hundred twenty-nine thousand, five hundred forty-three".