Search a number
-
+
5630497 is a prime number
BaseRepresentation
bin10101011110101000100001
3101121001120221
4111132220201
52420133442
6320403041
765600305
oct25365041
911531527
105630497
1131a6304
121a76481
131221a72
14a67d05
15763467
hex55ea21

5630497 has 2 divisors, whose sum is σ = 5630498. Its totient is φ = 5630496.

The previous prime is 5630477. The next prime is 5630501. The reversal of 5630497 is 7940365.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 5494336 + 136161 = 2344^2 + 369^2 .

It is a cyclic number.

It is not a de Polignac number, because 5630497 - 27 = 5630369 is a prime.

It is not a weakly prime, because it can be changed into another prime (5630467) 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, 2815248 + 2815249.

It is an arithmetic number, because the mean of its divisors is an integer number (2815249).

Almost surely, 25630497 is an apocalyptic number.

It is an amenable number.

5630497 is a deficient number, since it is larger than the sum of its proper divisors (1).

5630497 is an equidigital number, since it uses as much as digits as its factorization.

5630497 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 22680, while the sum is 34.

The square root of 5630497 is about 2372.8668314931. The cubic root of 5630497 is about 177.9025789337.

The spelling of 5630497 in words is "five million, six hundred thirty thousand, four hundred ninety-seven".