Search a number
-
+
334973 is a prime number
BaseRepresentation
bin1010001110001111101
3122000111102
41101301331
541204343
611102445
72563412
oct1216175
9560442
10334973
11209741
12141a25
13b9612
148a109
15693b8
hex51c7d

334973 has 2 divisors, whose sum is σ = 334974. Its totient is φ = 334972.

The previous prime is 334963. The next prime is 334987. The reversal of 334973 is 379433.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 293764 + 41209 = 542^2 + 203^2 .

It is an emirp because it is prime and its reverse (379433) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 334973 - 28 = 334717 is a prime.

It is a super-2 number, since 2×3349732 = 224413821458, which contains 22 as substring.

It is a Sophie Germain prime.

It is a Curzon number.

It is equal to p28793 and since 334973 and 28793 have the same sum of digits, it is a Honaker prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (334963) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 167486 + 167487.

It is an arithmetic number, because the mean of its divisors is an integer number (167487).

2334973 is an apocalyptic number.

It is an amenable number.

334973 is a deficient number, since it is larger than the sum of its proper divisors (1).

334973 is an equidigital number, since it uses as much as digits as its factorization.

334973 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 6804, while the sum is 29.

The square root of 334973 is about 578.7685202220. The cubic root of 334973 is about 69.4496296691.

The spelling of 334973 in words is "three hundred thirty-four thousand, nine hundred seventy-three".