5261783 has 2 divisors, whose sum is σ = 5261784. Its totient is φ = 5261782.

The previous prime is 5261777. The next prime is 5261801. The reversal of 5261783 is 3871625.

It is a happy number.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 5261783 - 2⁶ = 5261719 is a prime.

It is a Sophie Germain prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (5261743) 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, 2630891 + 2630892.

It is an arithmetic number, because the mean of its divisors is an integer number (2630892).

Almost surely, 2^5261783 is an apocalyptic number.

5261783 is a deficient number, since it is larger than the sum of its proper divisors (1).

5261783 is an equidigital number, since it uses as much as digits as its factorization.

5261783 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 10080, while the sum is 32.

The square root of 5261783 is about 2293.8576677728. The cubic root of 5261783 is about 173.9312605564.

The spelling of 5261783 in words is "five million, two hundred sixty-one thousand, seven hundred eighty-three".