2252244612 has 48 divisors (see below), whose sum is σ = 5571410432. Its totient is φ = 706890240.

The previous prime is 2252244611. The next prime is 2252244613. The reversal of 2252244612 is 2164422522.

It is an interprime number because it is at equal distance from previous prime (2252244611) and next prime (2252244613).

It is a self number, because there is not a number n which added to its sum of digits gives 2252244612.

It is not an unprimeable number, because it can be changed into a prime (2252244611) by changing a digit.

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 in 15 ways as a sum of consecutive naturals, for example, 68053 + ... + 95580.

Almost surely, 2^2252244612 is an apocalyptic number.

It is an amenable number.

2252244612 is an abundant number, since it is smaller than the sum of its proper divisors (3319165820).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

2252244612 is a wasteful number, since it uses less digits than its factorization.

2252244612 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 163708 (or 163706 counting only the distinct ones).

The product of its digits is 15360, while the sum is 30.

The square root of 2252244612 is about 47457.8192925044. The cubic root of 2252244612 is about 1310.8062965498.

The spelling of 2252244612 in words is "two billion, two hundred fifty-two million, two hundred forty-four thousand, six hundred twelve".