55846 has 8 divisors (see below), whose sum is σ = 95760. Its totient is φ = 23928.

The previous prime is 55843. The next prime is 55849. The reversal of 55846 is 64855.

55846 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (55843) and next prime (55849).

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (55843) 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, 1981 + ... + 2008.

It is an arithmetic number, because the mean of its divisors is an integer number (11970).

2⁵⁵⁸⁴⁶ is an apocalyptic number.

55846 is a deficient number, since it is larger than the sum of its proper divisors (39914).

55846 is a wasteful number, since it uses less digits than its factorization.

55846 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3998.

The product of its digits is 4800, while the sum is 28.

The square root of 55846 is about 236.3175829260. The cubic root of 55846 is about 38.2235210534.

Subtracting 55846 from its reverse (64855), we obtain a palindrome (9009).

The spelling of 55846 in words is "fifty-five thousand, eight hundred forty-six".