481228 has 12 divisors (see below), whose sum is σ = 918792. Its totient is φ = 218720.

The previous prime is 481211. The next prime is 481231. The reversal of 481228 is 822184.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5425 + ... + 5512.

It is an arithmetic number, because the mean of its divisors is an integer number (76566).

2⁴⁸¹²²⁸ is an apocalyptic number.

It is an amenable number.

481228 is a deficient number, since it is larger than the sum of its proper divisors (437564).

481228 is a wasteful number, since it uses less digits than its factorization.

481228 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10952 (or 10950 counting only the distinct ones).

The product of its digits is 1024, while the sum is 25.

The square root of 481228 is about 693.7059895950. The cubic root of 481228 is about 78.3640662065.

The spelling of 481228 in words is "four hundred eighty-one thousand, two hundred twenty-eight".