Search a number
-
+
5494361 is a prime number
BaseRepresentation
bin10100111101011001011001
3101100010211212
4110331121121
52401304421
6313432505
764462355
oct24753131
911303755
105494361
113112aa4
121a0b735
1311a4b02
14a30465
15737e5b
hex53d659

5494361 has 2 divisors, whose sum is σ = 5494362. Its totient is φ = 5494360.

The previous prime is 5494339. The next prime is 5494367. The reversal of 5494361 is 1634945.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 5494336 + 25 = 2344^2 + 5^2 .

It is a cyclic number.

It is not a de Polignac number, because 5494361 - 26 = 5494297 is a prime.

It is an Ulam number.

It is an alternating number because its digits alternate between odd and even.

It is not a weakly prime, because it can be changed into another prime (5494367) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2747180 + 2747181.

It is an arithmetic number, because the mean of its divisors is an integer number (2747181).

Almost surely, 25494361 is an apocalyptic number.

It is an amenable number.

5494361 is a deficient number, since it is larger than the sum of its proper divisors (1).

5494361 is an equidigital number, since it uses as much as digits as its factorization.

5494361 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 12960, while the sum is 32.

The square root of 5494361 is about 2344.0053327584. The cubic root of 5494361 is about 176.4570699732.

The spelling of 5494361 in words is "five million, four hundred ninety-four thousand, three hundred sixty-one".