10042343 has 2 divisors, whose sum is σ = 10042344. Its totient is φ = 10042342.

The previous prime is 10042327. The next prime is 10042379. The reversal of 10042343 is 34324001.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 10042343 - 2⁴ = 10042327 is a prime.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (10042843) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5021171 + 5021172.

It is an arithmetic number, because the mean of its divisors is an integer number (5021172).

Almost surely, 2^10042343 is an apocalyptic number.

10042343 is a deficient number, since it is larger than the sum of its proper divisors (1).

10042343 is an equidigital number, since it uses as much as digits as its factorization.

10042343 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 288, while the sum is 17.

The square root of 10042343 is about 3168.9656041049. The cubic root of 10042343 is about 215.7471249092.

Adding to 10042343 its reverse (34324001), we get a palindrome (44366344).

The spelling of 10042343 in words is "ten million, forty-two thousand, three hundred forty-three".