Search a number
-
+
4914197 is a prime number
BaseRepresentation
bin10010101111110000010101
3100020200000022
4102233300111
52224223242
6253154525
756525051
oct22576025
910220008
104914197
112857122
12178ba45
131030a12
1491cc61
156710d2
hex4afc15

4914197 has 2 divisors, whose sum is σ = 4914198. Its totient is φ = 4914196.

The previous prime is 4914187. The next prime is 4914209. The reversal of 4914197 is 7914194.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 2477476 + 2436721 = 1574^2 + 1561^2 .

It is a cyclic number.

It is not a de Polignac number, because 4914197 - 222 = 719893 is a prime.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (4914127) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2457098 + 2457099.

It is an arithmetic number, because the mean of its divisors is an integer number (2457099).

Almost surely, 24914197 is an apocalyptic number.

It is an amenable number.

4914197 is a deficient number, since it is larger than the sum of its proper divisors (1).

4914197 is an equidigital number, since it uses as much as digits as its factorization.

4914197 is an evil number, because the sum of its binary digits is even.

The product of its digits is 9072, while the sum is 35.

The square root of 4914197 is about 2216.7988181159. The cubic root of 4914197 is about 170.0138051073.

The spelling of 4914197 in words is "four million, nine hundred fourteen thousand, one hundred ninety-seven".