Search a number
-
+
4314287 is a prime number
BaseRepresentation
bin10000011101010010101111
322010012002102
4100131102233
52101024122
6232245315
751446045
oct20352257
98105072
104314287
11248742a
12154083b
13b80943
14804395
155a3492
hex41d4af

4314287 has 2 divisors, whose sum is σ = 4314288. Its totient is φ = 4314286.

The previous prime is 4314281. The next prime is 4314293. The reversal of 4314287 is 7824134.

It is a balanced prime because it is at equal distance from previous prime (4314281) and next prime (4314293).

It is a cyclic number.

It is not a de Polignac number, because 4314287 - 220 = 3265711 is a prime.

It is a super-2 number, since 2×43142872 = 37226144636738, which contains 22 as substring.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (4314281) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2157143 + 2157144.

It is an arithmetic number, because the mean of its divisors is an integer number (2157144).

Almost surely, 24314287 is an apocalyptic number.

4314287 is a deficient number, since it is larger than the sum of its proper divisors (1).

4314287 is an equidigital number, since it uses as much as digits as its factorization.

4314287 is an evil number, because the sum of its binary digits is even.

The product of its digits is 5376, while the sum is 29.

The square root of 4314287 is about 2077.0861802053. The cubic root of 4314287 is about 162.7932314918.

The spelling of 4314287 in words is "four million, three hundred fourteen thousand, two hundred eighty-seven".