16898201 has 8 divisors (see below), whose sum is σ = 17851680. Its totient is φ = 15951168.

The previous prime is 16898171. The next prime is 16898207. The reversal of 16898201 is 10289861.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-16898201 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (16898207) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4385 + ... + 7281.

It is an arithmetic number, because the mean of its divisors is an integer number (2231460).

Almost surely, 2^16898201 is an apocalyptic number.

It is an amenable number.

16898201 is a deficient number, since it is larger than the sum of its proper divisors (953479).

16898201 is a wasteful number, since it uses less digits than its factorization.

16898201 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3223.

The product of its (nonzero) digits is 6912, while the sum is 35.

The square root of 16898201 is about 4110.7421471068. The cubic root of 16898201 is about 256.6138882502.

The spelling of 16898201 in words is "sixteen million, eight hundred ninety-eight thousand, two hundred one".