4222052252 has 12 divisors (see below), whose sum is σ = 8060281656. Its totient is φ = 1919114640.

The previous prime is 4222052207. The next prime is 4222052267. The reversal of 4222052252 is 2522502224.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 47977823 + ... + 47977910.

It is an arithmetic number, because the mean of its divisors is an integer number (671690138).

Almost surely, 2^4222052252 is an apocalyptic number.

It is an amenable number.

4222052252 is a deficient number, since it is larger than the sum of its proper divisors (3838229404).

4222052252 is a wasteful number, since it uses less digits than its factorization.

4222052252 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 95955748 (or 95955746 counting only the distinct ones).

The product of its (nonzero) digits is 6400, while the sum is 26.

The square root of 4222052252 is about 64977.3210589664. The cubic root of 4222052252 is about 1616.2475067546.

Adding to 4222052252 its reverse (2522502224), we get a palindrome (6744554476).

The spelling of 4222052252 in words is "four billion, two hundred twenty-two million, fifty-two thousand, two hundred fifty-two".