481860 has 36 divisors (see below), whose sum is σ = 1462188. Its totient is φ = 128448.

The previous prime is 481849. The next prime is 481861. The reversal of 481860 is 68184.

It can be written as a sum of positive squares in 2 ways, for example, as 69696 + 412164 = 264^2 + 642^2 .

It is a tau number, because it is divible by the number of its divisors (36).

It is not an unprimeable number, because it can be changed into a prime (481861) by changing a digit.

481860 is an untouchable number, because it is not equal to the sum of proper divisors of any number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1159 + ... + 1518.

2⁴⁸¹⁸⁶⁰ is an apocalyptic number.

It is an amenable number.

481860 is an abundant number, since it is smaller than the sum of its proper divisors (980328).

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

481860 is a wasteful number, since it uses less digits than its factorization.

481860 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2692 (or 2687 counting only the distinct ones).

The product of its (nonzero) digits is 1536, while the sum is 27.

The square root of 481860 is about 694.1613645256. The cubic root of 481860 is about 78.3983565531.

The spelling of 481860 in words is "four hundred eighty-one thousand, eight hundred sixty".