506482330 has 8 divisors (see below), whose sum is σ = 911668212. Its totient is φ = 202592928.

The previous prime is 506482321. The next prime is 506482331. The reversal of 506482330 is 33284605.

It can be written as a sum of positive squares in 2 ways, for example, as 476243329 + 30239001 = 21823^2 + 5499^2 .

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

It is a junction number, because it is equal to n+sod(n) for n = 506482292 and 506482301.

It is not an unprimeable number, because it can be changed into a prime (506482331) 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, 25324107 + ... + 25324126.

Almost surely, 2^506482330 is an apocalyptic number.

506482330 is a deficient number, since it is larger than the sum of its proper divisors (405185882).

506482330 is a wasteful number, since it uses less digits than its factorization.

506482330 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 50648240.

The product of its (nonzero) digits is 17280, while the sum is 31.

The square root of 506482330 is about 22505.1622966821. The cubic root of 506482330 is about 797.1158279771.

The spelling of 506482330 in words is "five hundred six million, four hundred eighty-two thousand, three hundred thirty".