10442043 has 6 divisors (see below), whose sum is σ = 15082964. Its totient is φ = 6961356.

The previous prime is 10442027. The next prime is 10442053. The reversal of 10442043 is 34024401.

It is not a de Polignac number, because 10442043 - 2⁴ = 10442027 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (10442053) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 580105 + ... + 580122.

Almost surely, 2^10442043 is an apocalyptic number.

10442043 is a deficient number, since it is larger than the sum of its proper divisors (4640921).

10442043 is a wasteful number, since it uses less digits than its factorization.

10442043 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1160233 (or 1160230 counting only the distinct ones).

The product of its (nonzero) digits is 384, while the sum is 18.

The square root of 10442043 is about 3231.4150151288. The cubic root of 10442043 is about 218.5723185186.

Adding to 10442043 its reverse (34024401), we get a palindrome (44466444).

The spelling of 10442043 in words is "ten million, four hundred forty-two thousand, forty-three".