1023433323 has 32 divisors (see below), whose sum is σ = 1569480192. Its totient is φ = 587136000.

The previous prime is 1023433261. The next prime is 1023433331. The reversal of 1023433323 is 3233343201.

It is a happy number.

It is not a de Polignac number, because 1023433323 - 2¹⁴ = 1023416939 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 1023433293 and 1023433302.

It is not an unprimeable number, because it can be changed into a prime (1023433343) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 66673 + ... + 80573.

It is an arithmetic number, because the mean of its divisors is an integer number (49046256).

Almost surely, 2^1023433323 is an apocalyptic number.

1023433323 is a deficient number, since it is larger than the sum of its proper divisors (546046869).

1023433323 is a wasteful number, since it uses less digits than its factorization.

1023433323 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14035.

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

The square root of 1023433323 is about 31991.1444465496. The cubic root of 1023433323 is about 1007.7508763681.

Adding to 1023433323 its reverse (3233343201), we get a palindrome (4256776524).

The spelling of 1023433323 in words is "one billion, twenty-three million, four hundred thirty-three thousand, three hundred twenty-three".