16414201 has 4 divisors (see below), whose sum is σ = 16564900. Its totient is φ = 16263504.

The previous prime is 16414187. The next prime is 16414207. The reversal of 16414201 is 10241461.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 10241461 = 373 ⋅27457.

It can be written as a sum of positive squares in 2 ways, for example, as 11215801 + 5198400 = 3349^2 + 2280^2 .

It is a cyclic number.

It is not a de Polignac number, because 16414201 - 2¹¹ = 16412153 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (16414207) 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 in 3 ways as a sum of consecutive naturals, for example, 75186 + ... + 75403.

It is an arithmetic number, because the mean of its divisors is an integer number (4141225).

Almost surely, 2^16414201 is an apocalyptic number.

It is an amenable number.

16414201 is a deficient number, since it is larger than the sum of its proper divisors (150699).

16414201 is a wasteful number, since it uses less digits than its factorization.

16414201 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 150698.

The product of its (nonzero) digits is 192, while the sum is 19.

The square root of 16414201 is about 4051.4443103664. Note that the first 3 decimals coincide. The cubic root of 16414201 is about 254.1401307899.

Adding to 16414201 its reverse (10241461), we get a palindrome (26655662).

It can be divided in two parts, 164 and 14201, that added together give a triangular number (14365 = T₁₆₉).

The spelling of 16414201 in words is "sixteen million, four hundred fourteen thousand, two hundred one".