4481511466 has 32 divisors (see below), whose sum is σ = 7013744640. Its totient is φ = 2145284400.

The previous prime is 4481511449. The next prime is 4481511467. The reversal of 4481511466 is 6641151844.

It is not an unprimeable number, because it can be changed into a prime (4481511467) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2473701 + ... + 2475511.

It is an arithmetic number, because the mean of its divisors is an integer number (219179520).

Almost surely, 2^4481511466 is an apocalyptic number.

4481511466 is a deficient number, since it is larger than the sum of its proper divisors (2532233174).

4481511466 is a wasteful number, since it uses less digits than its factorization.

4481511466 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2250.

The product of its digits is 92160, while the sum is 40.

The square root of 4481511466 is about 66944.0920918344. The cubic root of 4481511466 is about 1648.6994914176.

The spelling of 4481511466 in words is "four billion, four hundred eighty-one million, five hundred eleven thousand, four hundred sixty-six".