481053428 has 24 divisors (see below), whose sum is σ = 865577832. Its totient is φ = 233760384.

The previous prime is 481053401. The next prime is 481053439. The reversal of 481053428 is 824350184.

It can be written as a sum of positive squares in 4 ways, for example, as 379003024 + 102050404 = 19468^2 + 10102^2 .

It is a super-3 number, since 3×481053428³ (a number of 27 digits) contains 333 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 213926 + ... + 216162.

It is an arithmetic number, because the mean of its divisors is an integer number (36065743).

Almost surely, 2^481053428 is an apocalyptic number.

It is an amenable number.

481053428 is a deficient number, since it is larger than the sum of its proper divisors (384524404).

481053428 is a wasteful number, since it uses less digits than its factorization.

481053428 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3731 (or 3729 counting only the distinct ones).

The product of its (nonzero) digits is 30720, while the sum is 35.

The square root of 481053428 is about 21932.9302191932. The cubic root of 481053428 is about 783.5458918364.

The spelling of 481053428 in words is "four hundred eighty-one million, fifty-three thousand, four hundred twenty-eight".