46685 has 4 divisors (see below), whose sum is σ = 56028. Its totient is φ = 37344.

The previous prime is 46681. The next prime is 46687. The reversal of 46685 is 58664.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 32761 + 13924 = 181^2 + 118^2 .

It is a cyclic number.

It is not a de Polignac number, because 46685 - 2² = 46681 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a nialpdrome in base 15.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (46681) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4664 + ... + 4673.

It is an arithmetic number, because the mean of its divisors is an integer number (14007).

2⁴⁶⁶⁸⁵ is an apocalyptic number.

It is an amenable number.

46685 is a deficient number, since it is larger than the sum of its proper divisors (9343).

46685 is an equidigital number, since it uses as much as digits as its factorization.

46685 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9342.

The product of its digits is 5760, while the sum is 29.

The square root of 46685 is about 216.0671192014. The cubic root of 46685 is about 36.0074573029.

Subtracting from 46685 its sum of digits (29), we obtain a 6-th power (46656 = 6⁶).

The spelling of 46685 in words is "forty-six thousand, six hundred eighty-five".