446150066 has 16 divisors (see below), whose sum is σ = 679752864. Its totient is φ = 219585504.

The previous prime is 446150063. The next prime is 446150087. The reversal of 446150066 is 660051644.

It is not an unprimeable number, because it can be changed into a prime (446150063) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 42230 + ... + 51726.

It is an arithmetic number, because the mean of its divisors is an integer number (42484554).

Almost surely, 2^446150066 is an apocalyptic number.

446150066 is a deficient number, since it is larger than the sum of its proper divisors (233602798).

446150066 is a wasteful number, since it uses less digits than its factorization.

446150066 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9865.

The product of its (nonzero) digits is 17280, while the sum is 32.

The square root of 446150066 is about 21122.2646986539. The cubic root of 446150066 is about 764.1178068658.

The spelling of 446150066 in words is "four hundred forty-six million, one hundred fifty thousand, sixty-six".