1033323423 has 12 divisors (see below), whose sum is σ = 1514402904. Its totient is φ = 626256400.

The previous prime is 1033323373. The next prime is 1033323433. The reversal of 1033323423 is 3243233301.

It is a happy number.

It is not a de Polignac number, because 1033323423 - 2¹⁰ = 1033322399 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 1033323393 and 1033323402.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1033323433) 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 11 ways as a sum of consecutive naturals, for example, 1422948 + ... + 1423673.

It is an arithmetic number, because the mean of its divisors is an integer number (126200242).

Almost surely, 2^1033323423 is an apocalyptic number.

1033323423 is a deficient number, since it is larger than the sum of its proper divisors (481079481).

1033323423 is a wasteful number, since it uses less digits than its factorization.

1033323423 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2846646 (or 2846635 counting only the distinct ones).

The product of its (nonzero) digits is 3888, while the sum is 24.

The square root of 1033323423 is about 32145.3483882194. The cubic root of 1033323423 is about 1010.9866589377.

Adding to 1033323423 its reverse (3243233301), we get a palindrome (4276556724).

The spelling of 1033323423 in words is "one billion, thirty-three million, three hundred twenty-three thousand, four hundred twenty-three".