481185424 has 20 divisors (see below), whose sum is σ = 946213744. Its totient is φ = 237001248.

The previous prime is 481185377. The next prime is 481185433. The reversal of 481185424 is 424581184.

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, 223362 + ... + 225505.

Almost surely, 2^481185424 is an apocalyptic number.

It is an amenable number.

481185424 is a deficient number, since it is larger than the sum of its proper divisors (465028320).

481185424 is a wasteful number, since it uses less digits than its factorization.

481185424 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 448942 (or 448936 counting only the distinct ones).

The product of its digits is 40960, while the sum is 37.

The square root of 481185424 is about 21935.9390954661. The cubic root of 481185424 is about 783.6175508659.

The spelling of 481185424 in words is "four hundred eighty-one million, one hundred eighty-five thousand, four hundred twenty-four".