10398326 has 4 divisors (see below), whose sum is σ = 15597492. Its totient is φ = 5199162.

The previous prime is 10398317. The next prime is 10398329. The reversal of 10398326 is 62389301.

It is a semiprime because it is the product of two primes.

It is a junction number, because it is equal to n+sod(n) for n = 10398292 and 10398301.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10398329) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2599580 + ... + 2599583.

It is an arithmetic number, because the mean of its divisors is an integer number (3899373).

Almost surely, 2^10398326 is an apocalyptic number.

10398326 is a deficient number, since it is larger than the sum of its proper divisors (5199166).

10398326 is an equidigital number, since it uses as much as digits as its factorization.

10398326 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5199165.

The product of its (nonzero) digits is 7776, while the sum is 32.

The square root of 10398326 is about 3224.6435461924. The cubic root of 10398326 is about 218.2668644986.

The spelling of 10398326 in words is "ten million, three hundred ninety-eight thousand, three hundred twenty-six".