Search a number
-
+
4854229 is a prime number
BaseRepresentation
bin10010100001000111010101
3100010121202021
4102201013111
52220313404
6252013141
756155162
oct22410725
910117667
104854229
112816066
1217611b1
13100c633
14905069
1565d454
hex4a11d5

4854229 has 2 divisors, whose sum is σ = 4854230. Its totient is φ = 4854228.

The previous prime is 4854211. The next prime is 4854233. The reversal of 4854229 is 9224584.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 2634129 + 2220100 = 1623^2 + 1490^2 .

It is a cyclic number.

It is not a de Polignac number, because 4854229 - 211 = 4852181 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 4854194 and 4854203.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (4858229) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2427114 + 2427115.

It is an arithmetic number, because the mean of its divisors is an integer number (2427115).

Almost surely, 24854229 is an apocalyptic number.

It is an amenable number.

4854229 is a deficient number, since it is larger than the sum of its proper divisors (1).

4854229 is an equidigital number, since it uses as much as digits as its factorization.

4854229 is an evil number, because the sum of its binary digits is even.

The product of its digits is 23040, while the sum is 34.

The square root of 4854229 is about 2203.2314903341. The cubic root of 4854229 is about 169.3194127306.

The spelling of 4854229 in words is "four million, eight hundred fifty-four thousand, two hundred twenty-nine".