1024428875 has 8 divisors (see below), whose sum is σ = 1278487392. Its totient is φ = 819543000.

The previous prime is 1024428869. The next prime is 1024428877. The reversal of 1024428875 is 5788244201.

It is not a de Polignac number, because 1024428875 - 2¹⁴ = 1024412491 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1024428877) 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 7 ways as a sum of consecutive naturals, for example, 4097591 + ... + 4097840.

It is an arithmetic number, because the mean of its divisors is an integer number (159810924).

Almost surely, 2^1024428875 is an apocalyptic number.

1024428875 is a deficient number, since it is larger than the sum of its proper divisors (254058517).

1024428875 is an frugal number, since it uses more digits than its factorization.

1024428875 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8195446 (or 8195436 counting only the distinct ones).

The product of its (nonzero) digits is 143360, while the sum is 41.

The square root of 1024428875 is about 32006.7004703703. The cubic root of 1024428875 is about 1008.0775360672.

The spelling of 1024428875 in words is "one billion, twenty-four million, four hundred twenty-eight thousand, eight hundred seventy-five".