1028483163 has 24 divisors (see below), whose sum is σ = 1544118576. Its totient is φ = 684093600.

The previous prime is 1028483149. The next prime is 1028483171. The reversal of 1028483163 is 3613848201.

1028483163 is a `hidden beast` number, since 10 + 2 + 8 + 483 + 163 = 666.

It is not a de Polignac number, because 1028483163 - 2⁴ = 1028483147 is a prime.

It is not an unprimeable number, because it can be changed into a prime (1028483123) 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 23 ways as a sum of consecutive naturals, for example, 107433 + ... + 116613.

It is an arithmetic number, because the mean of its divisors is an integer number (64338274).

Almost surely, 2^1028483163 is an apocalyptic number.

1028483163 is a deficient number, since it is larger than the sum of its proper divisors (515635413).

1028483163 is an frugal number, since it uses more digits than its factorization.

1028483163 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9657 (or 9645 counting only the distinct ones).

The product of its (nonzero) digits is 27648, while the sum is 36.

The square root of 1028483163 is about 32069.9729186041. The cubic root of 1028483163 is about 1009.4056441642.

The spelling of 1028483163 in words is "one billion, twenty-eight million, four hundred eighty-three thousand, one hundred sixty-three".