56695 has 16 divisors (see below), whose sum is σ = 77760. Its totient is φ = 39424.
The previous prime is 56687. The next prime is 56701. The reversal of 56695 is 59665.
56695 = 102 + 112 + ... + 552.
It is a happy number.
56695 is nontrivially palindromic in base 4.
It is a cyclic number.
It is not a de Polignac number, because 56695 - 23 = 56687 is a prime.
It is a nialpdrome in base 16.
It is a zygodrome in base 16.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1941 + ... + 1969.
It is an arithmetic number, because the mean of its divisors is an integer number (4860).
256695 is an apocalyptic number.
56695 is a deficient number, since it is larger than the sum of its proper divisors (21065).
56695 is a wasteful number, since it uses less digits than its factorization.
56695 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 74.
The product of its digits is 8100, while the sum is 31.
The square root of 56695 is about 238.1071187512. The cubic root of 56695 is about 38.4162456579.
The spelling of 56695 in words is "fifty-six thousand, six hundred ninety-five".
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