447626116 has 48 divisors (see below), whose sum is σ = 952390656. Its totient is φ = 179702784.

The previous prime is 447626093. The next prime is 447626131. The reversal of 447626116 is 611626744.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 104040 + ... + 108256.

It is an arithmetic number, because the mean of its divisors is an integer number (19841472).

Almost surely, 2^447626116 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 447626116, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (476195328).

447626116 is an abundant number, since it is smaller than the sum of its proper divisors (504764540).

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

447626116 is a wasteful number, since it uses less digits than its factorization.

447626116 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4468 (or 4466 counting only the distinct ones).

The product of its digits is 48384, while the sum is 37.

The square root of 447626116 is about 21157.1764656818. The cubic root of 447626116 is about 764.9595524487.

The spelling of 447626116 in words is "four hundred forty-seven million, six hundred twenty-six thousand, one hundred sixteen".