46540706865 has 16 divisors (see below), whose sum is σ = 74504225088. Its totient is φ = 24808678976.

The previous prime is 46540706843. The next prime is 46540706911. The reversal of 46540706865 is 56860704564.

It is a cyclic number.

It is not a de Polignac number, because 46540706865 - 2²¹ = 46538609713 is a prime.

It is a Curzon number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 784902 + ... + 842111.

It is an arithmetic number, because the mean of its divisors is an integer number (4656514068).

Almost surely, 2^46540706865 is an apocalyptic number.

It is an amenable number.

46540706865 is a deficient number, since it is larger than the sum of its proper divisors (27963518223).

46540706865 is a wasteful number, since it uses less digits than its factorization.

46540706865 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1628928.

The product of its (nonzero) digits is 4838400, while the sum is 51.

The spelling of 46540706865 in words is "forty-six billion, five hundred forty million, seven hundred six thousand, eight hundred sixty-five".