446963712 has 112 divisors (see below), whose sum is σ = 1284427200. Its totient is φ = 137428992.

The previous prime is 446963707. The next prime is 446963719. The reversal of 446963712 is 217369644.

It is not an unprimeable number, because it can be changed into a prime (446963719) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 318789 + ... + 320187.

It is an arithmetic number, because the mean of its divisors is an integer number (11468100).

Almost surely, 2^446963712 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 446963712, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (642213600).

446963712 is an abundant number, since it is smaller than the sum of its proper divisors (837463488).

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

446963712 is a wasteful number, since it uses less digits than its factorization.

446963712 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1441 (or 1417 counting only the distinct ones).

The product of its digits is 217728, while the sum is 42.

The square root of 446963712 is about 21141.5163126962. The cubic root of 446963712 is about 764.5820332038.

The spelling of 446963712 in words is "four hundred forty-six million, nine hundred sixty-three thousand, seven hundred twelve".