10243343 has 4 divisors (see below), whose sum is σ = 11174568. Its totient is φ = 9312120.

The previous prime is 10243309. The next prime is 10243357. The reversal of 10243343 is 34334201.

10243343 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 34334201 = 11 ⋅3121291.

It is a cyclic number.

It is not a de Polignac number, because 10243343 - 2⁸ = 10243087 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 (10243393) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 465596 + ... + 465617.

It is an arithmetic number, because the mean of its divisors is an integer number (2793642).

Almost surely, 2^10243343 is an apocalyptic number.

10243343 is a deficient number, since it is larger than the sum of its proper divisors (931225).

10243343 is an equidigital number, since it uses as much as digits as its factorization.

10243343 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 931224.

The product of its (nonzero) digits is 864, while the sum is 20.

The square root of 10243343 is about 3200.5223011252. The cubic root of 10243343 is about 217.1770377411.

Adding to 10243343 its reverse (34334201), we get a palindrome (44577544).

The spelling of 10243343 in words is "ten million, two hundred forty-three thousand, three hundred forty-three".