52224104 has 8 divisors (see below), whose sum is σ = 97920210. Its totient is φ = 26112048.

The previous prime is 52224091. The next prime is 52224163. The reversal of 52224104 is 40142225.

It is a happy number.

It can be written as a sum of positive squares in only one way, i.e., 30228004 + 21996100 = 5498^2 + 4690^2 .

It is a tau number, because it is divible by the number of its divisors (8).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3263999 + ... + 3264014.

Almost surely, 2^52224104 is an apocalyptic number.

It is an amenable number.

52224104 is a deficient number, since it is larger than the sum of its proper divisors (45696106).

52224104 is a wasteful number, since it uses less digits than its factorization.

52224104 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6528019 (or 6528015 counting only the distinct ones).

The product of its (nonzero) digits is 640, while the sum is 20.

The square root of 52224104 is about 7226.6246616245. The cubic root of 52224104 is about 373.7865463903.

Adding to 52224104 its reverse (40142225), we get a palindrome (92366329).

The spelling of 52224104 in words is "fifty-two million, two hundred twenty-four thousand, one hundred four".