244225252 has 6 divisors (see below), whose sum is σ = 427394198. Its totient is φ = 122112624.

The previous prime is 244225237. The next prime is 244225277. The reversal of 244225252 is 252522442.

244225252 is digitally balanced in base 2 and base 3, because in such bases it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in only one way, i.e., 148498596 + 95726656 = 12186^2 + 9784^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 244225252.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 30528153 + ... + 30528160.

Almost surely, 2^244225252 is an apocalyptic number.

It is an amenable number.

244225252 is a deficient number, since it is larger than the sum of its proper divisors (183168946).

244225252 is a wasteful number, since it uses less digits than its factorization.

244225252 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 61056317 (or 61056315 counting only the distinct ones).

The product of its digits is 12800, while the sum is 28.

The square root of 244225252 is about 15627.7078293651. The cubic root of 244225252 is about 625.0722066976.

Adding to 244225252 its reverse (252522442), we get a palindrome (496747694).

The spelling of 244225252 in words is "two hundred forty-four million, two hundred twenty-five thousand, two hundred fifty-two".