482645847 has 32 divisors (see below), whose sum is σ = 694558720. Its totient is φ = 297198720.

The previous prime is 482645837. The next prime is 482645873. The reversal of 482645847 is 748546284.

It is not a de Polignac number, because 482645847 - 2⁸ = 482645591 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 482645796 and 482645805.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (482645837) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 441033 + ... + 442125.

It is an arithmetic number, because the mean of its divisors is an integer number (21704960).

Almost surely, 2^482645847 is an apocalyptic number.

482645847 is a deficient number, since it is larger than the sum of its proper divisors (211912873).

482645847 is a wasteful number, since it uses less digits than its factorization.

482645847 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1303.

The product of its digits is 1720320, while the sum is 48.

The square root of 482645847 is about 21969.2022385885. The cubic root of 482645847 is about 784.4095236351.

The spelling of 482645847 in words is "four hundred eighty-two million, six hundred forty-five thousand, eight hundred forty-seven".