481655536 has 40 divisors (see below), whose sum is σ = 958876128. Its totient is φ = 234240000.

The previous prime is 481655507. The next prime is 481655539. The reversal of 481655536 is 635556184.

It is a junction number, because it is equal to n+sod(n) for n = 481655492 and 481655501.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (481655539) 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, 262141 + ... + 263971.

Almost surely, 2^481655536 is an apocalyptic number.

It is an amenable number.

481655536 is a deficient number, since it is larger than the sum of its proper divisors (477220592).

481655536 is a wasteful number, since it uses less digits than its factorization.

481655536 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2281 (or 2275 counting only the distinct ones).

The product of its digits is 432000, while the sum is 43.

The square root of 481655536 is about 21946.6520453576. The cubic root of 481655536 is about 783.8726625759.

The spelling of 481655536 in words is "four hundred eighty-one million, six hundred fifty-five thousand, five hundred thirty-six".