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BaseRepresentation
bin1101100111010011
32211111022
431213103
53241023
61110055
7321401
oct154723
984438
1055763
1138994
122832b
131c4c6
1416471
15117c8
hexd9d3

55763 has 2 divisors, whose sum is σ = 55764. Its totient is φ = 55762.

The previous prime is 55733. The next prime is 55787. The reversal of 55763 is 36755.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-55763 is a prime.

It is a zygodrome in base 6.

It is not a weakly prime, because it can be changed into another prime (55733) by changing a digit.

It is a good prime.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 27881 + 27882.

It is an arithmetic number, because the mean of its divisors is an integer number (27882).

255763 is an apocalyptic number.

55763 is a deficient number, since it is larger than the sum of its proper divisors (1).

55763 is an equidigital number, since it uses as much as digits as its factorization.

55763 is an evil number, because the sum of its binary digits is even.

The product of its digits is 3150, while the sum is 26.

The square root of 55763 is about 236.1419064885. The cubic root of 55763 is about 38.2045753499.

It can be divided in two parts, 55 and 763, that added together give a palindrome (818).

The spelling of 55763 in words is "fifty-five thousand, seven hundred sixty-three".