481625 has 8 divisors (see below), whose sum is σ = 601224. Its totient is φ = 385200.

The previous prime is 481619. The next prime is 481633. The reversal of 481625 is 526184.

It can be written as a sum of positive squares in 4 ways, for example, as 8281 + 473344 = 91^2 + 688^2 .

It is not a de Polignac number, because 481625 - 2¹⁶ = 416089 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 481594 and 481603.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1802 + ... + 2051.

It is an arithmetic number, because the mean of its divisors is an integer number (75153).

2⁴⁸¹⁶²⁵ is an apocalyptic number.

It is an amenable number.

481625 is a deficient number, since it is larger than the sum of its proper divisors (119599).

481625 is an equidigital number, since it uses as much as digits as its factorization.

481625 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3868 (or 3858 counting only the distinct ones).

The product of its digits is 1920, while the sum is 26.

The square root of 481625 is about 693.9920748827. The cubic root of 481625 is about 78.3856096905.

The spelling of 481625 in words is "four hundred eighty-one thousand, six hundred twenty-five".