482945 has 4 divisors (see below), whose sum is σ = 579540. Its totient is φ = 386352.

The previous prime is 482941. The next prime is 482947. The reversal of 482945 is 549284.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 83521 + 399424 = 289^2 + 632^2 .

It is a cyclic number.

It is not a de Polignac number, because 482945 - 2² = 482941 is a prime.

It is not an unprimeable number, because it can be changed into a prime (482941) 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, 48290 + ... + 48299.

It is an arithmetic number, because the mean of its divisors is an integer number (144885).

2⁴⁸²⁹⁴⁵ is an apocalyptic number.

It is an amenable number.

482945 is a deficient number, since it is larger than the sum of its proper divisors (96595).

482945 is an equidigital number, since it uses as much as digits as its factorization.

482945 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 96594.

The product of its digits is 11520, while the sum is 32.

The square root of 482945 is about 694.9424436599. The cubic root of 482945 is about 78.4571554103.

The spelling of 482945 in words is "four hundred eighty-two thousand, nine hundred forty-five".