482163531 has 8 divisors (see below), whose sum is σ = 643053264. Its totient is φ = 321358080.

The previous prime is 482163511. The next prime is 482163533. The reversal of 482163531 is 135361284.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 482163531 - 2¹⁰ = 482162507 is a prime.

It is a super-2 number, since 2×482163531² = 464963341252775922, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 482163492 and 482163501.

It is not an unprimeable number, because it can be changed into a prime (482163533) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6226 + ... + 31671.

It is an arithmetic number, because the mean of its divisors is an integer number (80381658).

Almost surely, 2^482163531 is an apocalyptic number.

482163531 is a deficient number, since it is larger than the sum of its proper divisors (160889733).

482163531 is a wasteful number, since it uses less digits than its factorization.

482163531 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 42141.

The product of its digits is 17280, while the sum is 33.

The square root of 482163531 is about 21958.2224007318. Note that the first 3 decimals coincide. The cubic root of 482163531 is about 784.1481454002.

The spelling of 482163531 in words is "four hundred eighty-two million, one hundred sixty-three thousand, five hundred thirty-one".