2244263052 has 48 divisors (see below), whose sum is σ = 5640440960. Its totient is φ = 692229888.

The previous prime is 2244263039. The next prime is 2244263057. The reversal of 2244263052 is 2503624422.

It is not an unprimeable number, because it can be changed into a prime (2244263057) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 104653 + ... + 124260.

Almost surely, 2^2244263052 is an apocalyptic number.

It is an amenable number.

2244263052 is an abundant number, since it is smaller than the sum of its proper divisors (3396177908).

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

2244263052 is a wasteful number, since it uses less digits than its factorization.

2244263052 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 228982 (or 228980 counting only the distinct ones).

The product of its (nonzero) digits is 23040, while the sum is 30.

The square root of 2244263052 is about 47373.6535639801. The cubic root of 2244263052 is about 1309.2560412673.

Adding to 2244263052 its reverse (2503624422), we get a palindrome (4747887474).

The spelling of 2244263052 in words is "two billion, two hundred forty-four million, two hundred sixty-three thousand, fifty-two".