53706 has 8 divisors (see below), whose sum is σ = 107424. Its totient is φ = 17900.

The previous prime is 53699. The next prime is 53717. The reversal of 53706 is 60735.

53706 is digitally balanced in base 2 and base 4, because in such bases it contains all the possibile digits an equal number of times.

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

53706 is an admirable number.

It is an inconsummate number, since it does not exist a number n which divided by its sum of digits gives 53706.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4470 + ... + 4481.

It is an arithmetic number, because the mean of its divisors is an integer number (13428).

2⁵³⁷⁰⁶ is an apocalyptic number.

53706 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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 (53712).

53706 is a wasteful number, since it uses less digits than its factorization.

53706 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8956.

The product of its (nonzero) digits is 630, while the sum is 21.

The square root of 53706 is about 231.7455501191. The cubic root of 53706 is about 37.7289109288.

The spelling of 53706 in words is "fifty-three thousand, seven hundred six".