10726326 has 48 divisors (see below), whose sum is σ = 26129376. Its totient is φ = 3155328.

The previous prime is 10726319. The next prime is 10726327. The reversal of 10726326 is 62362701.

It is a happy number.

It is a self number, because there is not a number n which added to its sum of digits gives 10726326.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10726327) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 4386 + ... + 6378.

It is an arithmetic number, because the mean of its divisors is an integer number (544362).

Almost surely, 2^10726326 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 10726326, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (13064688).

10726326 is an abundant number, since it is smaller than the sum of its proper divisors (15403050).

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

10726326 is a wasteful number, since it uses less digits than its factorization.

10726326 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2037 (or 2034 counting only the distinct ones).

The product of its (nonzero) digits is 3024, while the sum is 27.

The square root of 10726326 is about 3275.1070211521. The cubic root of 10726326 is about 220.5381179570.

The spelling of 10726326 in words is "ten million, seven hundred twenty-six thousand, three hundred twenty-six".