2282527944 has 64 divisors (see below), whose sum is σ = 6378422400. Its totient is φ = 756274752.

The previous prime is 2282527939. The next prime is 2282527963. The reversal of 2282527944 is 4497252822.

2282527944 is a `hidden beast` number, since 2 + 2 + 82 + 527 + 9 + 44 = 666.

It is a self number, because there is not a number n which added to its sum of digits gives 2282527944.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 4434 + ... + 67710.

It is an arithmetic number, because the mean of its divisors is an integer number (99662850).

Almost surely, 2^2282527944 is an apocalyptic number.

2282527944 is a gapful number since it is divisible by the number (24) 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 2282527944, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3189211200).

2282527944 is an abundant number, since it is smaller than the sum of its proper divisors (4095894456).

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

2282527944 is a wasteful number, since it uses less digits than its factorization.

2282527944 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 63459 (or 63449 counting only the distinct ones).

The product of its digits is 645120, while the sum is 45.

The square root of 2282527944 is about 47775.8091925192. The cubic root of 2282527944 is about 1316.6551263067.

It can be divided in two parts, 228252 and 7944, that added together give a square (236196 = 486²).

The spelling of 2282527944 in words is "two billion, two hundred eighty-two million, five hundred twenty-seven thousand, nine hundred forty-four".