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532417 is a prime number
BaseRepresentation
bin10000001111111000001
31000001100011
42001333001
5114014132
615224521
74345144
oct2017701
91001304
10532417
11334016
12218141
13158452
14dc05b
15a7b47
hex81fc1

532417 has 2 divisors, whose sum is σ = 532418. Its totient is φ = 532416.

The previous prime is 532403. The next prime is 532421. The reversal of 532417 is 714235.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 505521 + 26896 = 711^2 + 164^2 .

It is a cyclic number.

It is not a de Polignac number, because 532417 - 215 = 499649 is a prime.

It is a Chen prime.

532417 is a lucky number.

It is not a weakly prime, because it can be changed into another prime (532447) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 266208 + 266209.

It is an arithmetic number, because the mean of its divisors is an integer number (266209).

2532417 is an apocalyptic number.

It is an amenable number.

532417 is a deficient number, since it is larger than the sum of its proper divisors (1).

532417 is an equidigital number, since it uses as much as digits as its factorization.

532417 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 840, while the sum is 22.

The square root of 532417 is about 729.6691030871. The cubic root of 532417 is about 81.0495556129.

It can be divided in two parts, 532 and 417, that added together give a palindrome (949).

The spelling of 532417 in words is "five hundred thirty-two thousand, four hundred seventeen".