481423785 has 16 divisors (see below), whose sum is σ = 774153600. Its totient is φ = 255467520.

The previous prime is 481423777. The next prime is 481423801. The reversal of 481423785 is 587324184.

It is not a de Polignac number, because 481423785 - 2³ = 481423777 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 77656 + ... + 83625.

It is an arithmetic number, because the mean of its divisors is an integer number (48384600).

Almost surely, 2^481423785 is an apocalyptic number.

It is an amenable number.

481423785 is a deficient number, since it is larger than the sum of its proper divisors (292729815).

481423785 is a wasteful number, since it uses less digits than its factorization.

481423785 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 161488.

The product of its digits is 215040, while the sum is 42.

The square root of 481423785 is about 21941.3715387165. The cubic root of 481423785 is about 783.7469209731.

The spelling of 481423785 in words is "four hundred eighty-one million, four hundred twenty-three thousand, seven hundred eighty-five".