10317390 has 16 divisors (see below), whose sum is σ = 24761808. Its totient is φ = 2751296.

The previous prime is 10317379. The next prime is 10317401. The reversal of 10317390 is 9371301.

It is an interprime number because it is at equal distance from previous prime (10317379) and next prime (10317401).

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 10317390.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 171927 + ... + 171986.

It is an arithmetic number, because the mean of its divisors is an integer number (1547613).

Almost surely, 2^10317390 is an apocalyptic number.

10317390 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

10317390 is an abundant number, since it is smaller than the sum of its proper divisors (14444418).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

10317390 is a wasteful number, since it uses less digits than its factorization.

10317390 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 343923.

The product of its (nonzero) digits is 567, while the sum is 24.

The square root of 10317390 is about 3212.0694263979. The cubic root of 10317390 is about 217.6990910560.

Adding to 10317390 its reverse (9371301), we get a palindrome (19688691).

The spelling of 10317390 in words is "ten million, three hundred seventeen thousand, three hundred ninety".