Search a number
-
+
8976361 is a prime number
BaseRepresentation
bin100010001111…
…011111101001
3121220001020211
4202033133221
54244220421
6520221121
7136204102
oct42173751
917801224
108976361
115081089
12300a7a1
131b23974
1412993a9
15bc49e1
hex88f7e9

8976361 has 2 divisors, whose sum is σ = 8976362. Its totient is φ = 8976360.

The previous prime is 8976353. The next prime is 8976397. The reversal of 8976361 is 1636798.

8976361 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 8886361 + 90000 = 2981^2 + 300^2 .

It is a cyclic number.

It is not a de Polignac number, because 8976361 - 23 = 8976353 is a prime.

It is not a weakly prime, because it can be changed into another prime (8976301) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 4488180 + 4488181.

It is an arithmetic number, because the mean of its divisors is an integer number (4488181).

Almost surely, 28976361 is an apocalyptic number.

It is an amenable number.

8976361 is a deficient number, since it is larger than the sum of its proper divisors (1).

8976361 is an equidigital number, since it uses as much as digits as its factorization.

8976361 is an evil number, because the sum of its binary digits is even.

The product of its digits is 54432, while the sum is 40.

The square root of 8976361 is about 2996.0575762158. The cubic root of 8976361 is about 207.8261074362.

The spelling of 8976361 in words is "eight million, nine hundred seventy-six thousand, three hundred sixty-one".