1023423223 has 8 divisors (see below), whose sum is σ = 1036154000. Its totient is φ = 1010769408.

The previous prime is 1023423197. The next prime is 1023423287. The reversal of 1023423223 is 3223243201.

1023423223 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 1023423223 - 2⁹ = 1023422711 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 1023423194 and 1023423203.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1023423523) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 7753 + ... + 45901.

It is an arithmetic number, because the mean of its divisors is an integer number (129519250).

Almost surely, 2^1023423223 is an apocalyptic number.

1023423223 is a deficient number, since it is larger than the sum of its proper divisors (12730777).

1023423223 is a wasteful number, since it uses less digits than its factorization.

1023423223 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 38481.

The product of its (nonzero) digits is 1728, while the sum is 22.

The square root of 1023423223 is about 31990.9865899756. The cubic root of 1023423223 is about 1007.7475612792.

Adding to 1023423223 its reverse (3223243201), we get a palindrome (4246666424).

The spelling of 1023423223 in words is "one billion, twenty-three million, four hundred twenty-three thousand, two hundred twenty-three".