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55662 = 239277
BaseRepresentation
bin1101100101101110
32211100120
431211232
53240122
61105410
7321165
oct154556
984316
1055662
1138902
1228266
131c449
14163dc
151175c
hexd96e

55662 has 8 divisors (see below), whose sum is σ = 111336. Its totient is φ = 18552.

The previous prime is 55661. The next prime is 55663. The reversal of 55662 is 26655.

It is an interprime number because it is at equal distance from previous prime (55661) and next prime (55663).

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

55662 is an admirable number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (55661) 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, 4633 + ... + 4644.

It is an arithmetic number, because the mean of its divisors is an integer number (13917).

255662 is an apocalyptic number.

55662 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 (55668).

55662 is a wasteful number, since it uses less digits than its factorization.

55662 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9282.

The product of its digits is 1800, while the sum is 24.

The square root of 55662 is about 235.9279551049. The cubic root of 55662 is about 38.1814955652.

It can be divided in two parts, 55 and 662, that added together give a palindrome (717).

The spelling of 55662 in words is "fifty-five thousand, six hundred sixty-two".

Divisors: 1 2 3 6 9277 18554 27831 55662