4427482752 has 768 divisors, whose sum is σ = 17414092800. Its totient is φ = 1045094400.

The previous prime is 4427482729. The next prime is 4427482781. The reversal of 4427482752 is 2572847244.

It is a junction number, because it is equal to n+sod(n) for n = 4427482698 and 4427482707.

It is an unprimeable number.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 62358877 + ... + 62358947.

It is an arithmetic number, because the mean of its divisors is an integer number (22674600).

Almost surely, 2^4427482752 is an apocalyptic number.

4427482752 is a gapful number since it is divisible by the number (42) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 4427482752, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (8707046400).

4427482752 is an abundant number, since it is smaller than the sum of its proper divisors (12986610048).

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

4427482752 is a wasteful number, since it uses less digits than its factorization.

4427482752 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 165 (or 150 counting only the distinct ones).

The product of its digits is 1003520, while the sum is 45.

The square root of 4427482752 is about 66539.3323681565. The cubic root of 4427482752 is about 1642.0471599705.

The spelling of 4427482752 in words is "four billion, four hundred twenty-seven million, four hundred eighty-two thousand, seven hundred fifty-two".