4482518446 has 16 divisors (see below), whose sum is σ = 7685222400. Its totient is φ = 1920853080.

The previous prime is 4482518431. The next prime is 4482518489. The reversal of 4482518446 is 6448152844.

It is a junction number, because it is equal to n+sod(n) for n = 4482518396 and 4482518405.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 168355 + ... + 193153.

It is an arithmetic number, because the mean of its divisors is an integer number (480326400).

Almost surely, 2^4482518446 is an apocalyptic number.

4482518446 is a deficient number, since it is larger than the sum of its proper divisors (3202703954).

4482518446 is a wasteful number, since it uses less digits than its factorization.

4482518446 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 37719.

The product of its digits is 983040, while the sum is 46.

The square root of 4482518446 is about 66951.6127214274. The cubic root of 4482518446 is about 1648.8229678454.

The spelling of 4482518446 in words is "four billion, four hundred eighty-two million, five hundred eighteen thousand, four hundred forty-six".