485120 has 36 divisors (see below), whose sum is σ = 1165080. Its totient is φ = 193536.

The previous prime is 485113. The next prime is 485123. The reversal of 485120 is 21584.

It is a Harshad number since it is a multiple of its sum of digits (20).

It is a junction number, because it is equal to n+sod(n) for n = 485092 and 485101.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (485123) 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, 1091 + ... + 1469.

2⁴⁸⁵¹²⁰ is an apocalyptic number.

485120 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 485120, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (582540).

485120 is an abundant number, since it is smaller than the sum of its proper divisors (679960).

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

485120 is an equidigital number, since it uses as much as digits as its factorization.

485120 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 400 (or 386 counting only the distinct ones).

The product of its (nonzero) digits is 320, while the sum is 20.

The square root of 485120 is about 696.5055635097. The cubic root of 485120 is about 78.5747594023.

It can be divided in two parts, 4851 and 20, that multiplied together give a triangular number (97020 = T₄₄₀).

The spelling of 485120 in words is "four hundred eighty-five thousand, one hundred twenty".