10422318 has 8 divisors (see below), whose sum is σ = 20844648. Its totient is φ = 3474104.

The previous prime is 10422301. The next prime is 10422331. The reversal of 10422318 is 81322401.

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

10422318 is an admirable number.

It is a junction number, because it is equal to n+sod(n) for n = 10422294 and 10422303.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 868521 + ... + 868532.

It is an arithmetic number, because the mean of its divisors is an integer number (2605581).

Almost surely, 2^10422318 is an apocalyptic number.

10422318 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

10422318 is a wasteful number, since it uses less digits than its factorization.

10422318 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1737058.

The product of its (nonzero) digits is 384, while the sum is 21.

The square root of 10422318 is about 3228.3615039211. The cubic root of 10422318 is about 218.4346041990.

Adding to 10422318 its reverse (81322401), we get a palindrome (91744719).

It can be divided in two parts, 104 and 22318, that added together give a palindrome (22422).

The spelling of 10422318 in words is "ten million, four hundred twenty-two thousand, three hundred eighteen".