506450352 has 20 divisors (see below), whose sum is σ = 1308330200. Its totient is φ = 168816768.

The previous prime is 506450341. The next prime is 506450353. The reversal of 506450352 is 253054605.

It is a hoax number, since the sum of its digits (30) coincides with the sum of the digits of its distinct prime factors.

It is not an unprimeable number, because it can be changed into a prime (506450353) 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, 5275477 + ... + 5275572.

It is an arithmetic number, because the mean of its divisors is an integer number (65416510).

Almost surely, 2^506450352 is an apocalyptic number.

It is an amenable number.

506450352 is an abundant number, since it is smaller than the sum of its proper divisors (801879848).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

506450352 is a wasteful number, since it uses less digits than its factorization.

506450352 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10551060 (or 10551054 counting only the distinct ones).

The product of its (nonzero) digits is 18000, while the sum is 30.

The square root of 506450352 is about 22504.4518262498. The cubic root of 506450352 is about 797.0990516719.

The spelling of 506450352 in words is "five hundred six million, four hundred fifty thousand, three hundred fifty-two".