2235252224 has 20 divisors (see below), whose sum is σ = 4466139744. Its totient is φ = 1117625856.

The previous prime is 2235252193. The next prime is 2235252233. The reversal of 2235252224 is 4222525322.

It is a congruent number.

It is an unprimeable number.

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 as a sum of consecutive naturals, namely, 2182352 + ... + 2183375.

Almost surely, 2^2235252224 is an apocalyptic number.

It is an amenable number.

2235252224 is a deficient number, since it is larger than the sum of its proper divisors (2230887520).

2235252224 is an frugal number, since it uses more digits than its factorization.

2235252224 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4365745 (or 4365729 counting only the distinct ones).

The product of its digits is 19200, while the sum is 29.

The square root of 2235252224 is about 47278.4541202438. The cubic root of 2235252224 is about 1307.5014481568.

Adding to 2235252224 its reverse (4222525322), we get a palindrome (6457777546).

The spelling of 2235252224 in words is "two billion, two hundred thirty-five million, two hundred fifty-two thousand, two hundred twenty-four".