10404326 has 16 divisors (see below), whose sum is σ = 16727904. Its totient is φ = 4840704.

The previous prime is 10404311. The next prime is 10404337. The reversal of 10404326 is 62340401.

It is a happy number.

It is a super-3 number, since 3×10404326³ (a number of 22 digits) contains 333 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 10404298 and 10404307.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1355 + ... + 4758.

It is an arithmetic number, because the mean of its divisors is an integer number (1045494).

Almost surely, 2^10404326 is an apocalyptic number.

10404326 is a deficient number, since it is larger than the sum of its proper divisors (6323578).

10404326 is a wasteful number, since it uses less digits than its factorization.

10404326 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6175.

The product of its (nonzero) digits is 576, while the sum is 20.

The square root of 10404326 is about 3225.5737474130. The cubic root of 10404326 is about 218.3088375810.

Adding to 10404326 its reverse (62340401), we get a palindrome (72744727).

The spelling of 10404326 in words is "ten million, four hundred four thousand, three hundred twenty-six".