10317345 has 8 divisors (see below), whose sum is σ = 16507776. Its totient is φ = 5502576.

The previous prime is 10317343. The next prime is 10317347. The reversal of 10317345 is 54371301.

10317345 is digitally balanced in base 2 and base 3, because in such bases it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (10317343) and next prime (10317347).

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

It is not a de Polignac number, because 10317345 - 2¹ = 10317343 is a prime.

It is not an unprimeable number, because it can be changed into a prime (10317341) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 343897 + ... + 343926.

It is an arithmetic number, because the mean of its divisors is an integer number (2063472).

Almost surely, 2^10317345 is an apocalyptic number.

10317345 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

10317345 is a deficient number, since it is larger than the sum of its proper divisors (6190431).

10317345 is an equidigital number, since it uses as much as digits as its factorization.

10317345 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 687831.

The product of its (nonzero) digits is 1260, while the sum is 24.

The square root of 10317345 is about 3212.0624215603. The cubic root of 10317345 is about 217.6987745524.

Adding to 10317345 its reverse (54371301), we get a palindrome (64688646).

The spelling of 10317345 in words is "ten million, three hundred seventeen thousand, three hundred forty-five".