4480775252 has 24 divisors (see below), whose sum is σ = 8065962912. Its totient is φ = 2177100000.

The previous prime is 4480775251. The next prime is 4480775267. The reversal of 4480775252 is 2525770844.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4480775251) 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, 90374 + ... + 130877.

It is an arithmetic number, because the mean of its divisors is an integer number (336081788).

Almost surely, 2^4480775252 is an apocalyptic number.

It is an amenable number.

4480775252 is a deficient number, since it is larger than the sum of its proper divisors (3585187660).

4480775252 is a wasteful number, since it uses less digits than its factorization.

4480775252 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 221399 (or 221397 counting only the distinct ones).

The product of its (nonzero) digits is 627200, while the sum is 44.

The square root of 4480775252 is about 66938.5931432683. The cubic root of 4480775252 is about 1648.6092047565.

The spelling of 4480775252 in words is "four billion, four hundred eighty million, seven hundred seventy-five thousand, two hundred fifty-two".