1024434023 has 2 divisors, whose sum is σ = 1024434024. Its totient is φ = 1024434022.

The previous prime is 1024434013. The next prime is 1024434041. The reversal of 1024434023 is 3204344201.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 1024434023 - 2⁶ = 1024433959 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 1024434023.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1024434013) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 512217011 + 512217012.

It is an arithmetic number, because the mean of its divisors is an integer number (512217012).

Almost surely, 2^1024434023 is an apocalyptic number.

1024434023 is a deficient number, since it is larger than the sum of its proper divisors (1).

1024434023 is an equidigital number, since it uses as much as digits as its factorization.

1024434023 is an evil number, because the sum of its binary digits is even.

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

The square root of 1024434023 is about 32006.7808909300. The cubic root of 1024434023 is about 1008.0792246746.

Adding to 1024434023 its reverse (3204344201), we get a palindrome (4228778224).

The spelling of 1024434023 in words is "one billion, twenty-four million, four hundred thirty-four thousand, twenty-three".