460272985245 has 48 divisors (see below), whose sum is σ = 845389424880. Its totient is φ = 230860357632.

The previous prime is 460272985217. The next prime is 460272985247. The reversal of 460272985245 is 542589272064.

460272985245 is a `hidden beast` number, since 4 + 6 + 0 + 27 + 2 + 98 + 524 + 5 = 666.

It can be written as a sum of positive squares in 8 ways, for example, as 100136172249 + 360136812996 = 316443^2 + 600114^2 .

It is not a de Polignac number, because 460272985245 - 2⁹ = 460272984733 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 460272985191 and 460272985200.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (460272985247) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 760261 + ... + 1224149.

It is an arithmetic number, because the mean of its divisors is an integer number (17612279685).

Almost surely, 2^460272985245 is an apocalyptic number.

460272985245 is a gapful number since it is divisible by the number (45) formed by its first and last digit.

It is an amenable number.

460272985245 is a deficient number, since it is larger than the sum of its proper divisors (385116439635).

460272985245 is a wasteful number, since it uses less digits than its factorization.

460272985245 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 465214 (or 465211 counting only the distinct ones).

The product of its (nonzero) digits is 9676800, while the sum is 54.

The spelling of 460272985245 in words is "four hundred sixty billion, two hundred seventy-two million, nine hundred eighty-five thousand, two hundred forty-five".