10340318 has 8 divisors (see below), whose sum is σ = 16422912. Its totient is φ = 4866016.

The previous prime is 10340299. The next prime is 10340321. The reversal of 10340318 is 81304301.

It is a happy number.

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

It is a super-2 number, since 2×10340318² = 213844352682248, which contains 22 as substring.

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 10340318.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 152030 + ... + 152097.

It is an arithmetic number, because the mean of its divisors is an integer number (2052864).

Almost surely, 2^10340318 is an apocalyptic number.

10340318 is a deficient number, since it is larger than the sum of its proper divisors (6082594).

10340318 is a wasteful number, since it uses less digits than its factorization.

10340318 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 304146.

The product of its (nonzero) digits is 288, while the sum is 20.

The square root of 10340318 is about 3215.6364844304. The cubic root of 10340318 is about 217.8602336158.

Adding to 10340318 its reverse (81304301), we get a palindrome (91644619).

The spelling of 10340318 in words is "ten million, three hundred forty thousand, three hundred eighteen".