4481662276 has 48 divisors (see below), whose sum is σ = 9888278400. Its totient is φ = 1729716480.

The previous prime is 4481662271. The next prime is 4481662279. The reversal of 4481662276 is 6722661844.

It is a happy number.

It is a super-2 number, since 2×4481662276² = 40170593512243000352, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (4481662271) 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 15 ways as a sum of consecutive naturals, for example, 135226 + ... + 165073.

It is an arithmetic number, because the mean of its divisors is an integer number (206005800).

Almost surely, 2^4481662276 is an apocalyptic number.

It is an amenable number.

4481662276 is an abundant number, since it is smaller than the sum of its proper divisors (5406616124).

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

4481662276 is a wasteful number, since it uses less digits than its factorization.

4481662276 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 300364 (or 300362 counting only the distinct ones).

The product of its digits is 774144, while the sum is 46.

The square root of 4481662276 is about 66945.2184700297. The cubic root of 4481662276 is about 1648.7179849982.

The spelling of 4481662276 in words is "four billion, four hundred eighty-one million, six hundred sixty-two thousand, two hundred seventy-six".