1030326 has 32 divisors (see below), whose sum is σ = 2291328. Its totient is φ = 306240.

The previous prime is 1030307. The next prime is 1030349. The reversal of 1030326 is 6230301.

It is a nialpdrome in base 11.

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 15 ways as a sum of consecutive naturals, for example, 4306 + ... + 4538.

It is an arithmetic number, because the mean of its divisors is an integer number (71604).

2^1030326 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 1030326, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1145664).

1030326 is an abundant number, since it is smaller than the sum of its proper divisors (1261002).

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

1030326 is a wasteful number, since it uses less digits than its factorization.

1030326 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 316.

The product of its (nonzero) digits is 108, while the sum is 15.

The square root of 1030326 is about 1015.0497524752. The cubic root of 1030326 is about 101.0008169068. Note that the first 3 decimals are identical.

Adding to 1030326 its reverse (6230301), we get a palindrome (7260627).

The spelling of 1030326 in words is "one million, thirty thousand, three hundred twenty-six".