460440387066 has 32 divisors (see below), whose sum is σ = 1004756054976. Its totient is φ = 139505328000.

The previous prime is 460440387053. The next prime is 460440387073. The reversal of 460440387066 is 660783044064.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 128545 + ... + 968196.

It is an arithmetic number, because the mean of its divisors is an integer number (31398626718).

Almost surely, 2^460440387066 is an apocalyptic number.

460440387066 is an abundant number, since it is smaller than the sum of its proper divisors (544315667910).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

460440387066 is a wasteful number, since it uses less digits than its factorization.

460440387066 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1103118.

The product of its (nonzero) digits is 2322432, while the sum is 48.

The spelling of 460440387066 in words is "four hundred sixty billion, four hundred forty million, three hundred eighty-seven thousand, sixty-six".