4482123780 has 96 divisors (see below), whose sum is σ = 13302745344. Its totient is φ = 1123692544.

The previous prime is 4482123757. The next prime is 4482123799. The reversal of 4482123780 is 873212844.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1245664 + ... + 1249256.

It is an arithmetic number, because the mean of its divisors is an integer number (138570264).

Almost surely, 2^4482123780 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 4482123780, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6651372672).

4482123780 is an abundant number, since it is smaller than the sum of its proper divisors (8820621564).

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

4482123780 is a wasteful number, since it uses less digits than its factorization.

4482123780 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4845 (or 4843 counting only the distinct ones).

The product of its (nonzero) digits is 86016, while the sum is 39.

The square root of 4482123780 is about 66948.6652592865. The cubic root of 4482123780 is about 1648.7745758925.

The spelling of 4482123780 in words is "four billion, four hundred eighty-two million, one hundred twenty-three thousand, seven hundred eighty".