460385885765 has 32 divisors (see below), whose sum is σ = 602401526496. Its totient is φ = 335740354560.

The previous prime is 460385885741. The next prime is 460385885779. The reversal of 460385885765 is 567588583064.

It can be written as a sum of positive squares in 16 ways, for example, as 88538382916 + 371847502849 = 297554^2 + 609793^2 .

It is not a de Polignac number, because 460385885765 - 2²⁰ = 460384837189 is a prime.

It is a Smith number, since the sum of its digits (65) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a Harshad number since it is a multiple of its sum of digits (65).

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 2827409 + ... + 2985801.

It is an arithmetic number, because the mean of its divisors is an integer number (18825047703).

Almost surely, 2^460385885765 is an apocalyptic number.

It is an amenable number.

460385885765 is a deficient number, since it is larger than the sum of its proper divisors (142015640731).

460385885765 is a wasteful number, since it uses less digits than its factorization.

460385885765 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 158969.

The product of its (nonzero) digits is 193536000, while the sum is 65.

The spelling of 460385885765 in words is "four hundred sixty billion, three hundred eighty-five million, eight hundred eighty-five thousand, seven hundred sixty-five".