446522116 has 12 divisors (see below), whose sum is σ = 822540880. Its totient is φ = 211510440.

The previous prime is 446522101. The next prime is 446522129. The reversal of 446522116 is 611225644.

It is a happy number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2937570 + ... + 2937721.

Almost surely, 2^446522116 is an apocalyptic number.

It is an amenable number.

446522116 is a deficient number, since it is larger than the sum of its proper divisors (376018764).

446522116 is a wasteful number, since it uses less digits than its factorization.

446522116 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5875314 (or 5875312 counting only the distinct ones).

The product of its digits is 11520, while the sum is 31.

The square root of 446522116 is about 21131.0699208535. The cubic root of 446522116 is about 764.3301502482.

The spelling of 446522116 in words is "four hundred forty-six million, five hundred twenty-two thousand, one hundred sixteen".