46812 has 24 divisors (see below), whose sum is σ = 112896.
Its totient is φ = 15088.
The previous prime is 46811. The next prime is 46817. The reversal of 46812 is 21864.
It can be divided in two parts, 46 and 812, that added together give a palindrome (858).
It is a plaindrome in base 8.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (46811) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 523 + ... + 605.
It is an arithmetic number, because the mean of its divisors is an integer number (4704).
246812 is an apocalyptic number.
It is an amenable number.
46812 is an abundant number, since it is smaller than the sum of its proper divisors (66084).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
It is a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (56448).
46812 is a wasteful number, since it uses less digits than its factorization.
46812 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 137 (or 135 counting only the distinct ones).
The product of its digits is 384, while the sum is 21.
The square root of 46812 is about 216.3608097600.
The cubic root of 46812 is about 36.0400788205.
The spelling of 46812 in words is "forty-six thousand, eight hundred twelve".