46540305585 has 48 divisors (see below), whose sum is σ = 80998444800. Its totient is φ = 24720613632.

The previous prime is 46540305577. The next prime is 46540305593. The reversal of 46540305585 is 58550304564.

46540305585 is a `hidden beast` number, since 4 + 65 + 4 + 0 + 3 + 0 + 5 + 585 = 666.

It is an interprime number because it is at equal distance from previous prime (46540305577) and next prime (46540305593).

It is not a de Polignac number, because 46540305585 - 2³ = 46540305577 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (45).

It is a self number, because there is not a number n which added to its sum of digits gives 46540305585.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 13555029 + ... + 13558461.

It is an arithmetic number, because the mean of its divisors is an integer number (1687467600).

Almost surely, 2^46540305585 is an apocalyptic number.

46540305585 is a gapful number since it is divisible by the number (45) formed by its first and last digit.

It is an amenable number.

46540305585 is a deficient number, since it is larger than the sum of its proper divisors (34458139215).

46540305585 is a wasteful number, since it uses less digits than its factorization.

46540305585 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4582 (or 4579 counting only the distinct ones).

The product of its (nonzero) digits is 1440000, while the sum is 45.

The spelling of 46540305585 in words is "forty-six billion, five hundred forty million, three hundred five thousand, five hundred eighty-five".