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4786241 is a prime number
BaseRepresentation
bin10010010000100001000001
3100000011111012
4102100201001
52211124431
6250330305
755453025
oct22204101
910004435
104786241
112779a79
121729995
13cb76c5
148c8385
1564822b
hex490841

4786241 has 2 divisors, whose sum is σ = 4786242. Its totient is φ = 4786240.

The previous prime is 4786219. The next prime is 4786253. The reversal of 4786241 is 1426874.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 4431025 + 355216 = 2105^2 + 596^2 .

It is a cyclic number.

It is not a de Polignac number, because 4786241 - 218 = 4524097 is a prime.

It is a Sophie Germain prime.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 4786198 and 4786207.

It is not a weakly prime, because it can be changed into another prime (4786261) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2393120 + 2393121.

It is an arithmetic number, because the mean of its divisors is an integer number (2393121).

Almost surely, 24786241 is an apocalyptic number.

It is an amenable number.

4786241 is a deficient number, since it is larger than the sum of its proper divisors (1).

4786241 is an equidigital number, since it uses as much as digits as its factorization.

4786241 is an evil number, because the sum of its binary digits is even.

The product of its digits is 10752, while the sum is 32.

The square root of 4786241 is about 2187.7479288072. The cubic root of 4786241 is about 168.5252011722.

The spelling of 4786241 in words is "four million, seven hundred eighty-six thousand, two hundred forty-one".