505325282 has 24 divisors (see below), whose sum is σ = 952186368. Its totient is φ = 196879320.

The previous prime is 505325269. The next prime is 505325333. The reversal of 505325282 is 282523505.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 147458 + ... + 150845.

It is an arithmetic number, because the mean of its divisors is an integer number (39674432).

Almost surely, 2^505325282 is an apocalyptic number.

505325282 is a deficient number, since it is larger than the sum of its proper divisors (446861086).

505325282 is a wasteful number, since it uses less digits than its factorization.

505325282 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 298334 (or 298323 counting only the distinct ones).

The product of its (nonzero) digits is 24000, while the sum is 32.

The square root of 505325282 is about 22479.4413186805. The cubic root of 505325282 is about 796.5083671712.

Adding to 505325282 its reverse (282523505), we get a palindrome (787848787).

The spelling of 505325282 in words is "five hundred five million, three hundred twenty-five thousand, two hundred eighty-two".