485481933 has 12 divisors (see below), whose sum is σ = 711719008. Its totient is φ = 318823560.

The previous prime is 485481881. The next prime is 485481947. The reversal of 485481933 is 339184584.

485481933 is a `hidden beast` number, since 4 + 85 + 481 + 93 + 3 = 666.

It is not a de Polignac number, because 485481933 - 2¹⁷ = 485350861 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (485481133) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 401953 + ... + 403158.

Almost surely, 2^485481933 is an apocalyptic number.

It is an amenable number.

485481933 is a deficient number, since it is larger than the sum of its proper divisors (226237075).

485481933 is a wasteful number, since it uses less digits than its factorization.

485481933 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 805184 (or 805181 counting only the distinct ones).

The product of its digits is 414720, while the sum is 45.

The square root of 485481933 is about 22033.6545538864. The cubic root of 485481933 is about 785.9429527581.

The spelling of 485481933 in words is "four hundred eighty-five million, four hundred eighty-one thousand, nine hundred thirty-three".