8113783 has 2 divisors, whose sum is σ = 8113784. Its totient is φ = 8113782.

The previous prime is 8113771. The next prime is 8113789. The reversal of 8113783 is 3873118.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 8113783 - 2⁹ = 8113271 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (8113789) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 4056891 + 4056892.

It is an arithmetic number, because the mean of its divisors is an integer number (4056892).

Almost surely, 2^8113783 is an apocalyptic number.

8113783 is a deficient number, since it is larger than the sum of its proper divisors (1).

8113783 is an equidigital number, since it uses as much as digits as its factorization.

8113783 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 4032, while the sum is 31.

The square root of 8113783 is about 2848.4702912265. The cubic root of 8113783 is about 200.9437315165.

The spelling of 8113783 in words is "eight million, one hundred thirteen thousand, seven hundred eighty-three".