16132241 has 4 divisors (see below), whose sum is σ = 16166400. Its totient is φ = 16098084.

The previous prime is 16132217. The next prime is 16132247. The reversal of 16132241 is 14223161.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 16132241 - 2¹⁰ = 16131217 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 (16132247) 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 3 ways as a sum of consecutive naturals, for example, 16361 + ... + 17318.

It is an arithmetic number, because the mean of its divisors is an integer number (4041600).

Almost surely, 2^16132241 is an apocalyptic number.

It is an amenable number.

16132241 is a deficient number, since it is larger than the sum of its proper divisors (34159).

16132241 is an equidigital number, since it uses as much as digits as its factorization.

16132241 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 34158.

The product of its digits is 288, while the sum is 20.

The square root of 16132241 is about 4016.4961097952. The cubic root of 16132241 is about 252.6765278657.

The spelling of 16132241 in words is "sixteen million, one hundred thirty-two thousand, two hundred forty-one".