460446208 has 20 divisors (see below), whose sum is σ = 919994130. Its totient is φ = 230222848.

The previous prime is 460446199. The next prime is 460446227. The reversal of 460446208 is 802644064.

It is a happy number.

It can be written as a sum of positive squares in only one way, i.e., 254466304 + 205979904 = 15952^2 + 14352^2 .

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 as a sum of consecutive naturals, namely, 449143 + ... + 450166.

Almost surely, 2^460446208 is an apocalyptic number.

It is an amenable number.

460446208 is a deficient number, since it is larger than the sum of its proper divisors (459547922).

460446208 is an frugal number, since it uses more digits than its factorization.

460446208 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 899327 (or 899311 counting only the distinct ones).

The product of its (nonzero) digits is 36864, while the sum is 34.

The square root of 460446208 is about 21458.0103457893. The cubic root of 460446208 is about 772.1937820610.

The spelling of 460446208 in words is "four hundred sixty million, four hundred forty-six thousand, two hundred eight".