4480456806 has 36 divisors (see below), whose sum is σ = 11292582132. Its totient is φ = 1280130264.

The previous prime is 4480456789. The next prime is 4480456807. The reversal of 4480456806 is 6086540844.

4480456806 is a `hidden beast` number, since 4 + 4 + 80 + 4 + 568 + 0 + 6 = 666.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4480456807) by changing a digit.

It is a polite number, since it can be written in 17 ways as a sum of consecutive naturals, for example, 2539060 + ... + 2540823.

It is an arithmetic number, because the mean of its divisors is an integer number (313682837).

Almost surely, 2^4480456806 is an apocalyptic number.

4480456806 is an abundant number, since it is smaller than the sum of its proper divisors (6812125326).

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

4480456806 is a wasteful number, since it uses less digits than its factorization.

4480456806 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5079905 (or 5079895 counting only the distinct ones).

The product of its (nonzero) digits is 737280, while the sum is 45.

The square root of 4480456806 is about 66936.2144582438. The cubic root of 4480456806 is about 1648.5701486100.

The spelling of 4480456806 in words is "four billion, four hundred eighty million, four hundred fifty-six thousand, eight hundred six".