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BaseRepresentation
bin1001010101111
320120011
41022233
5123113
634051
716642
oct11257
96504
104783
113659
122927
13223c
141a59
15163d
hex12af

4783 has 2 divisors, whose sum is σ = 4784. Its totient is φ = 4782.

The previous prime is 4759. The next prime is 4787. The reversal of 4783 is 3874.

Subtracting from 4783 its sum of digits (22), we obtain a square (4761 = 692).

Subtracting from 4783 its reverse (3874), we obtain a palindrome (909).

It can be divided in two parts, 4 and 783, that added together give a palindrome (787).

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 4783 - 25 = 4751 is a prime.

It is an alternating number because its digits alternate between even and odd.

It is a plaindrome in base 8, base 13 and base 16.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (4787) 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, 2391 + 2392.

It is an arithmetic number, because the mean of its divisors is an integer number (2392).

24783 is an apocalyptic number.

4783 is a deficient number, since it is larger than the sum of its proper divisors (1).

4783 is an equidigital number, since it uses as much as digits as its factorization.

4783 is an evil number, because the sum of its binary digits is even.

The product of its digits is 672, while the sum is 22.

The square root of 4783 is about 69.1592365487. The cubic root of 4783 is about 16.8487153673.

The spelling of 4783 in words is "four thousand, seven hundred eighty-three".