10442005 has 8 divisors (see below), whose sum is σ = 14320512. Its totient is φ = 7160208.

The previous prime is 10441999. The next prime is 10442027. The reversal of 10442005 is 50024401.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 10442005 - 2²³ = 2053397 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 10442005.

It is a congruent number.

It is an unprimeable number.

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 7 ways as a sum of consecutive naturals, for example, 149137 + ... + 149206.

It is an arithmetic number, because the mean of its divisors is an integer number (1790064).

Almost surely, 2^10442005 is an apocalyptic number.

It is an amenable number.

10442005 is a deficient number, since it is larger than the sum of its proper divisors (3878507).

10442005 is an equidigital number, since it uses as much as digits as its factorization.

10442005 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 298355.

The product of its (nonzero) digits is 160, while the sum is 16.

The square root of 10442005 is about 3231.4091353464. The cubic root of 10442005 is about 218.5720533802.

Adding to 10442005 its reverse (50024401), we get a palindrome (60466406).

The spelling of 10442005 in words is "ten million, four hundred forty-two thousand, five".