1024434505 has 16 divisors (see below), whose sum is σ = 1250481024. Its totient is φ = 805512960.

The previous prime is 1024434497. The next prime is 1024434517. The reversal of 1024434505 is 5054344201.

1024434505 is digitally balanced in base 2 and base 6, because in such bases it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 1024434505 - 2³ = 1024434497 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 115354 + ... + 123916.

It is an arithmetic number, because the mean of its divisors is an integer number (78155064).

Almost surely, 2^1024434505 is an apocalyptic number.

It is an amenable number.

1024434505 is a deficient number, since it is larger than the sum of its proper divisors (226046519).

1024434505 is an equidigital number, since it uses as much as digits as its factorization.

1024434505 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8976.

The product of its (nonzero) digits is 9600, while the sum is 28.

The square root of 1024434505 is about 32006.7884205835. The cubic root of 1024434505 is about 1008.0793827762.

Adding to 1024434505 its reverse (5054344201), we get a palindrome (6078778706).

The spelling of 1024434505 in words is "one billion, twenty-four million, four hundred thirty-four thousand, five hundred five".