1000322323 has 24 divisors (see below), whose sum is σ = 1350487296. Its totient is φ = 719503200.

The previous prime is 1000322293. The next prime is 1000322327. The reversal of 1000322323 is 3232230001.

It is not a de Polignac number, because 1000322323 - 2²⁹ = 463451411 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 1000322297 and 1000322306.

It is not an unprimeable number, because it can be changed into a prime (1000322327) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 25423 + ... + 51448.

It is an arithmetic number, because the mean of its divisors is an integer number (56270304).

Almost surely, 2^1000322323 is an apocalyptic number.

1000322323 is a gapful number since it is divisible by the number (13) formed by its first and last digit.

1000322323 is a deficient number, since it is larger than the sum of its proper divisors (350164973).

1000322323 is a wasteful number, since it uses less digits than its factorization.

1000322323 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 76915 (or 76902 counting only the distinct ones).

The product of its (nonzero) digits is 216, while the sum is 16.

The square root of 1000322323 is about 31627.8725651916. The cubic root of 1000322323 is about 1000.1074294585.

Adding to 1000322323 its reverse (3232230001), we get a palindrome (4232552324).

It can be divided in two parts, 1000 and 322323, that added together give a palindrome (323323).

The spelling of 1000322323 in words is "one billion, three hundred twenty-two thousand, three hundred twenty-three".