8099503 has 2 divisors, whose sum is σ = 8099504. Its totient is φ = 8099502.

The previous prime is 8099477. The next prime is 8099521. The reversal of 8099503 is 3059908.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 8099503 - 2⁹ = 8098991 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (8099543) by changing a digit.

It is a good prime.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 4049751 + 4049752.

It is an arithmetic number, because the mean of its divisors is an integer number (4049752).

Almost surely, 2^8099503 is an apocalyptic number.

8099503 is a deficient number, since it is larger than the sum of its proper divisors (1).

8099503 is an equidigital number, since it uses as much as digits as its factorization.

8099503 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 9720, while the sum is 34.

The square root of 8099503 is about 2845.9625788123. The cubic root of 8099503 is about 200.8257774323.

The spelling of 8099503 in words is "eight million, ninety-nine thousand, five hundred three".