1030323 has 24 divisors (see below), whose sum is σ = 1645248. Its totient is φ = 571536.

The previous prime is 1030307. The next prime is 1030349. The reversal of 1030323 is 3230301.

It is a happy number.

It is not a de Polignac number, because 1030323 - 2⁴ = 1030307 is a prime.

It is an alternating number because its digits alternate between odd and even.

It is a junction number, because it is equal to n+sod(n) for n = 1030299 and 1030308.

It is not an unprimeable number, because it can be changed into a prime (1030723) by changing a digit.

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 23 ways as a sum of consecutive naturals, for example, 6240 + ... + 6402.

It is an arithmetic number, because the mean of its divisors is an integer number (68552).

2^1030323 is an apocalyptic number.

1030323 is a deficient number, since it is larger than the sum of its proper divisors (614925).

1030323 is a wasteful number, since it uses less digits than its factorization.

1030323 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 223 (or 216 counting only the distinct ones).

The product of its (nonzero) digits is 54, while the sum is 12.

The square root of 1030323 is about 1015.0482747141. The cubic root of 1030323 is about 101.0007188787. Note that the first 3 decimals are identical.

Adding to 1030323 its reverse (3230301), we get a palindrome (4260624).

The spelling of 1030323 in words is "one million, thirty thousand, three hundred twenty-three".