481506 has 8 divisors (see below), whose sum is σ = 963024. Its totient is φ = 160500.

The previous prime is 481501. The next prime is 481513. The reversal of 481506 is 605184.

It is a sphenic number, since it is the product of 3 distinct primes.

481506 is an admirable number.

It is an inconsummate number, since it does not exist a number n which divided by its sum of digits gives 481506.

It is not an unprimeable number, because it can be changed into a prime (481501) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 40120 + ... + 40131.

It is an arithmetic number, because the mean of its divisors is an integer number (120378).

2⁴⁸¹⁵⁰⁶ is an apocalyptic number.

481506 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

481506 is a wasteful number, since it uses less digits than its factorization.

481506 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 80256.

The product of its (nonzero) digits is 960, while the sum is 24.

The square root of 481506 is about 693.9063337368. The cubic root of 481506 is about 78.3791533147.

The spelling of 481506 in words is "four hundred eighty-one thousand, five hundred six".