46856 has 8 divisors (see below), whose sum is σ = 87870. Its totient is φ = 23424.

The previous prime is 46853. The next prime is 46861. The reversal of 46856 is 65864.

It can be written as a sum of positive squares in only one way, i.e., 28900 + 17956 = 170^2 + 134^2 .

It is a tau number, because it is divible by the number of its divisors (8).

It is not an unprimeable number, because it can be changed into a prime (46853) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2921 + ... + 2936.

2⁴⁶⁸⁵⁶ is an apocalyptic number.

It is an amenable number.

46856 is a deficient number, since it is larger than the sum of its proper divisors (41014).

46856 is a wasteful number, since it uses less digits than its factorization.

46856 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5863 (or 5859 counting only the distinct ones).

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

The square root of 46856 is about 216.4624678784. The cubic root of 46856 is about 36.0513670008.

The spelling of 46856 in words is "forty-six thousand, eight hundred fifty-six".