1446673466 has 32 divisors (see below), whose sum is σ = 2563522560. Its totient is φ = 599180400.

The previous prime is 1446673421. The next prime is 1446673477. The reversal of 1446673466 is 6643766441.

It is a Smith number, since the sum of its digits (47) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a self number, because there is not a number n which added to its sum of digits gives 1446673466.

It is an unprimeable number.

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 15 ways as a sum of consecutive naturals, for example, 393545 + ... + 397203.

It is an arithmetic number, because the mean of its divisors is an integer number (80110080).

Almost surely, 2^1446673466 is an apocalyptic number.

1446673466 is a deficient number, since it is larger than the sum of its proper divisors (1116849094).

1446673466 is a wasteful number, since it uses less digits than its factorization.

1446673466 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4610.

The product of its digits is 1741824, while the sum is 47.

The square root of 1446673466 is about 38035.1609172355. The cubic root of 1446673466 is about 1130.9849834475.

The spelling of 1446673466 in words is "one billion, four hundred forty-six million, six hundred seventy-three thousand, four hundred sixty-six".