4452263412 has 24 divisors (see below), whose sum is σ = 10390108512. Its totient is φ = 1483874400.

The previous prime is 4452263383. The next prime is 4452263419. The reversal of 4452263412 is 2143622544.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4452263419) 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 7 ways as a sum of consecutive naturals, for example, 76087 + ... + 121217.

It is an arithmetic number, because the mean of its divisors is an integer number (432921188).

Almost surely, 2^4452263412 is an apocalyptic number.

It is an amenable number.

4452263412 is an abundant number, since it is smaller than the sum of its proper divisors (5937845100).

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

4452263412 is a wasteful number, since it uses less digits than its factorization.

4452263412 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 53359 (or 53357 counting only the distinct ones).

The product of its digits is 46080, while the sum is 33.

The square root of 4452263412 is about 66725.2831541388. The cubic root of 4452263412 is about 1645.1049796425.

Adding to 4452263412 its reverse (2143622544), we get a palindrome (6595885956).

The spelling of 4452263412 in words is "four billion, four hundred fifty-two million, two hundred sixty-three thousand, four hundred twelve".