56654 has 8 divisors (see below), whose sum is σ = 91560. Its totient is φ = 26136.
The previous prime is 56633. The next prime is 56659. The reversal of 56654 is 45665.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a Harshad number since it is a multiple of its sum of digits (26), and also a Moran number because the ratio is a prime number: 2179 = 56654 / (5 + 6 + 6 + 5 + 4).
It is a plaindrome in base 15.
It is a congruent number.
It is an inconsummate number, since it does not exist a number n which divided by its sum of digits gives 56654.
It is not an unprimeable number, because it can be changed into a prime (56659) by changing a digit.
56654 is an untouchable number, because it is not equal to the sum of proper divisors of any number.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1064 + ... + 1115.
It is an arithmetic number, because the mean of its divisors is an integer number (11445).
256654 is an apocalyptic number.
56654 is a deficient number, since it is larger than the sum of its proper divisors (34906).
56654 is a wasteful number, since it uses less digits than its factorization.
56654 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 2194.
The product of its digits is 3600, while the sum is 26.
The square root of 56654 is about 238.0210074762. The cubic root of 56654 is about 38.4069829604.
The spelling of 56654 in words is "fifty-six thousand, six hundred fifty-four".
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