8997103 has 2 divisors, whose sum is σ = 8997104. Its totient is φ = 8997102.

The previous prime is 8997101. The next prime is 8997113. The reversal of 8997103 is 3017998.

8997103 is digitally balanced in base 2 and base 3, because in such bases it contains all the possibile digits an equal number of times.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 8997103 - 2¹ = 8997101 is a prime.

Together with 8997101, it forms a pair of twin primes.

It is an Ulam number.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (8997101) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 4498551 + 4498552.

It is an arithmetic number, because the mean of its divisors is an integer number (4498552).

Almost surely, 2^8997103 is an apocalyptic number.

8997103 is a deficient number, since it is larger than the sum of its proper divisors (1).

8997103 is an equidigital number, since it uses as much as digits as its factorization.

8997103 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 13608, while the sum is 37.

The square root of 8997103 is about 2999.5171278057. The cubic root of 8997103 is about 207.9860613810.

The spelling of 8997103 in words is "eight million, nine hundred ninety-seven thousand, one hundred three".