16241201 has 4 divisors (see below), whose sum is σ = 16249332. Its totient is φ = 16233072.

The previous prime is 16241167. The next prime is 16241227. The reversal of 16241201 is 10214261.

It is a semiprime because it is the product of two primes, and also a brilliant number, because the two primes have the same length, and also an emirpimes, since its reverse is a distinct semiprime: 10214261 = 271 ⋅37691.

It can be written as a sum of positive squares in 2 ways, for example, as 6754801 + 9486400 = 2599^2 + 3080^2 .

It is a cyclic number.

It is not a de Polignac number, because 16241201 - 2¹⁰ = 16240177 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 16241201.

It is not an unprimeable number, because it can be changed into a prime (16241101) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1235 + ... + 5831.

It is an arithmetic number, because the mean of its divisors is an integer number (4062333).

Almost surely, 2^16241201 is an apocalyptic number.

It is an amenable number.

16241201 is a deficient number, since it is larger than the sum of its proper divisors (8131).

16241201 is an equidigital number, since it uses as much as digits as its factorization.

16241201 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8130.

The product of its (nonzero) digits is 96, while the sum is 17.

The square root of 16241201 is about 4030.0373447401. The cubic root of 16241201 is about 253.2441258313.

Adding to 16241201 its reverse (10214261), we get a palindrome (26455462).

The spelling of 16241201 in words is "sixteen million, two hundred forty-one thousand, two hundred one".