16898103 has 12 divisors (see below), whose sum is σ = 24453000. Its totient is φ = 11244816.

The previous prime is 16898099. The next prime is 16898129. The reversal of 16898103 is 30189861.

It is not a de Polignac number, because 16898103 - 2² = 16898099 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (16898143) 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 in 11 ways as a sum of consecutive naturals, for example, 4773 + ... + 7521.

It is an arithmetic number, because the mean of its divisors is an integer number (2037750).

Almost surely, 2^16898103 is an apocalyptic number.

16898103 is a deficient number, since it is larger than the sum of its proper divisors (7554897).

16898103 is a wasteful number, since it uses less digits than its factorization.

16898103 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3438 (or 3435 counting only the distinct ones).

The product of its (nonzero) digits is 10368, while the sum is 36.

The square root of 16898103 is about 4110.7302271008. The cubic root of 16898103 is about 256.6133921775.

The spelling of 16898103 in words is "sixteen million, eight hundred ninety-eight thousand, one hundred three".