4025204224 has 20 divisors (see below), whose sum is σ = 8042547744. Its totient is φ = 2012601856.

The previous prime is 4025204191. The next prime is 4025204237. The reversal of 4025204224 is 4224025204.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3930352 + ... + 3931375.

Almost surely, 2^4025204224 is an apocalyptic number.

It is an amenable number.

4025204224 is a deficient number, since it is larger than the sum of its proper divisors (4017343520).

4025204224 is an frugal number, since it uses more digits than its factorization.

4025204224 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7861745 (or 7861729 counting only the distinct ones).

The product of its (nonzero) digits is 5120, while the sum is 25.

The square root of 4025204224 is about 63444.4971924280. The cubic root of 4025204224 is about 1590.7281745682.

Adding to 4025204224 its reverse (4224025204), we get a palindrome (8249229428).

The spelling of 4025204224 in words is "four billion, twenty-five million, two hundred four thousand, two hundred twenty-four".