506225036 has 12 divisors (see below), whose sum is σ = 886051320. Its totient is φ = 253067520.

The previous prime is 506225033. The next prime is 506225039. The reversal of 506225036 is 630522605.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (506225033) and next prime (506225039).

It is a hoax number, since the sum of its digits (29) 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 (506225033) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 39020 + ... + 50348.

It is an arithmetic number, because the mean of its divisors is an integer number (73837610).

Almost surely, 2^506225036 is an apocalyptic number.

It is an amenable number.

506225036 is a deficient number, since it is larger than the sum of its proper divisors (379826284).

506225036 is a wasteful number, since it uses less digits than its factorization.

506225036 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 22504 (or 22502 counting only the distinct ones).

The product of its (nonzero) digits is 10800, while the sum is 29.

The square root of 506225036 is about 22499.4452376053. The cubic root of 506225036 is about 796.9808263217.

The spelling of 506225036 in words is "five hundred six million, two hundred twenty-five thousand, thirty-six".