10426043 has 2 divisors, whose sum is σ = 10426044. Its totient is φ = 10426042.

The previous prime is 10426037. The next prime is 10426063. The reversal of 10426043 is 34062401.

It is a happy number.

It is an a-pointer prime, because the next prime (10426063) can be obtained adding 10426043 to its sum of digits (20).

It is a weak prime.

It is an emirp because it is prime and its reverse (34062401) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 10426043 - 2⁶ = 10425979 is a prime.

It is a Sophie Germain prime.

It is not a weakly prime, because it can be changed into another prime (10426033) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5213021 + 5213022.

It is an arithmetic number, because the mean of its divisors is an integer number (5213022).

Almost surely, 2^10426043 is an apocalyptic number.

10426043 is a deficient number, since it is larger than the sum of its proper divisors (1).

10426043 is an equidigital number, since it uses as much as digits as its factorization.

10426043 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 576, while the sum is 20.

The square root of 10426043 is about 3228.9383704246. The cubic root of 10426043 is about 218.4606243858.

Adding to 10426043 its reverse (34062401), we get a palindrome (44488444).

The spelling of 10426043 in words is "ten million, four hundred twenty-six thousand, forty-three".