1024342223 has 4 divisors (see below), whose sum is σ = 1024679928. Its totient is φ = 1024004520.

The previous prime is 1024342219. The next prime is 1024342271. The reversal of 1024342223 is 3222434201.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 1024342223 - 2² = 1024342219 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1024342523) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 164261 + ... + 170382.

It is an arithmetic number, because the mean of its divisors is an integer number (256169982).

Almost surely, 2^1024342223 is an apocalyptic number.

1024342223 is a deficient number, since it is larger than the sum of its proper divisors (337705).

1024342223 is an equidigital number, since it uses as much as digits as its factorization.

1024342223 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 337704.

The product of its (nonzero) digits is 2304, while the sum is 23.

The square root of 1024342223 is about 32005.3467876853. The cubic root of 1024342223 is about 1008.0491122954.

Adding to 1024342223 its reverse (3222434201), we get a palindrome (4246776424).

The spelling of 1024342223 in words is "one billion, twenty-four million, three hundred forty-two thousand, two hundred twenty-three".