460020286864 has 10 divisors (see below), whose sum is σ = 891289305830. Its totient is φ = 230010143424.

The previous prime is 460020286849. The next prime is 460020286889. The reversal of 460020286864 is 468682020064.

It can be written as a sum of positive squares in only one way, i.e., 447962490000 + 12057796864 = 669300^2 + 109808^2 .

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 as a sum of consecutive naturals, namely, 14375633949 + ... + 14375633980.

It is an arithmetic number, because the mean of its divisors is an integer number (89128930583).

Almost surely, 2^460020286864 is an apocalyptic number.

It is an amenable number.

460020286864 is a deficient number, since it is larger than the sum of its proper divisors (431269018966).

460020286864 is a wasteful number, since it uses less digits than its factorization.

460020286864 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 28751267937 (or 28751267931 counting only the distinct ones).

The product of its (nonzero) digits is 884736, while the sum is 46.

The spelling of 460020286864 in words is "four hundred sixty billion, twenty million, two hundred eighty-six thousand, eight hundred sixty-four".