481028 has 12 divisors (see below), whose sum is σ = 858060. Its totient is φ = 235872.

The previous prime is 481021. The next prime is 481043. The reversal of 481028 is 820184.

It can be written as a sum of positive squares in 2 ways, for example, as 158404 + 322624 = 398^2 + 568^2 .

It is a super-3 number, since 3×481028³ = 333912229366001856, which contains 333 as substring.

It is a nialpdrome in base 14.

It is a junction number, because it is equal to n+sod(n) for n = 480994 and 481012.

It is an inconsummate number, since it does not exist a number n which divided by its sum of digits gives 481028.

It is not an unprimeable number, because it can be changed into a prime (481021) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 923 + ... + 1346.

It is an arithmetic number, because the mean of its divisors is an integer number (71505).

2⁴⁸¹⁰²⁸ is an apocalyptic number.

It is an amenable number.

481028 is a deficient number, since it is larger than the sum of its proper divisors (377032).

481028 is a wasteful number, since it uses less digits than its factorization.

481028 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2326 (or 2324 counting only the distinct ones).

The product of its (nonzero) digits is 512, while the sum is 23.

The square root of 481028 is about 693.5618213253. The cubic root of 481028 is about 78.3532085777.

The spelling of 481028 in words is "four hundred eighty-one thousand, twenty-eight".