10442303 has 2 divisors, whose sum is σ = 10442304. Its totient is φ = 10442302.

The previous prime is 10442293. The next prime is 10442317. The reversal of 10442303 is 30324401.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 10442303 - 2⁴ = 10442287 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (10442363) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5221151 + 5221152.

It is an arithmetic number, because the mean of its divisors is an integer number (5221152).

Almost surely, 2^10442303 is an apocalyptic number.

10442303 is a deficient number, since it is larger than the sum of its proper divisors (1).

10442303 is an equidigital number, since it uses as much as digits as its factorization.

10442303 is an evil number, because the sum of its binary digits is even.

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

The square root of 10442303 is about 3231.4552449322. The cubic root of 10442303 is about 218.5741326058.

Adding to 10442303 its reverse (30324401), we get a palindrome (40766704).

The spelling of 10442303 in words is "ten million, four hundred forty-two thousand, three hundred three".