10317442 has 4 divisors (see below), whose sum is σ = 15476166. Its totient is φ = 5158720.

The previous prime is 10317421. The next prime is 10317443. The reversal of 10317442 is 24471301.

10317442 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 24471301 = 41 ⋅596861.

It can be written as a sum of positive squares in only one way, i.e., 8415801 + 1901641 = 2901^2 + 1379^2 .

It is a plaindrome in base 12.

It is not an unprimeable number, because it can be changed into a prime (10317443) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2579359 + ... + 2579362.

Almost surely, 2^10317442 is an apocalyptic number.

10317442 is a deficient number, since it is larger than the sum of its proper divisors (5158724).

10317442 is an equidigital number, since it uses as much as digits as its factorization.

10317442 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5158723.

The product of its (nonzero) digits is 672, while the sum is 22.

The square root of 10317442 is about 3212.0775208578. The cubic root of 10317442 is about 217.6994567924.

Adding to 10317442 its reverse (24471301), we get a palindrome (34788743).

The spelling of 10317442 in words is "ten million, three hundred seventeen thousand, four hundred forty-two".