460449386 has 32 divisors (see below), whose sum is σ = 775360512. Its totient is φ = 204007680.

The previous prime is 460449383. The next prime is 460449419. The reversal of 460449386 is 683944064.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (460449383) 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 15 ways as a sum of consecutive naturals, for example, 33095 + ... + 44901.

It is an arithmetic number, because the mean of its divisors is an integer number (24230016).

Almost surely, 2^460449386 is an apocalyptic number.

460449386 is a deficient number, since it is larger than the sum of its proper divisors (314911126).

460449386 is a wasteful number, since it uses less digits than its factorization.

460449386 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11894.

The product of its (nonzero) digits is 497664, while the sum is 44.

The square root of 460449386 is about 21458.0843972616. The cubic root of 460449386 is about 772.1955586175.

The spelling of 460449386 in words is "four hundred sixty million, four hundred forty-nine thousand, three hundred eighty-six".