16227141 has 8 divisors (see below), whose sum is σ = 24727104. Its totient is φ = 9272640.

The previous prime is 16227119. The next prime is 16227151. The reversal of 16227141 is 14172261.

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

It is not a de Polignac number, because 16227141 - 2⁵ = 16227109 is a prime.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (16227151) 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, 386340 + ... + 386381.

It is an arithmetic number, because the mean of its divisors is an integer number (3090888).

Almost surely, 2^16227141 is an apocalyptic number.

It is an amenable number.

16227141 is a deficient number, since it is larger than the sum of its proper divisors (8499963).

16227141 is an equidigital number, since it uses as much as digits as its factorization.

16227141 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 772731.

The product of its digits is 672, while the sum is 24.

The square root of 16227141 is about 4028.2925663363. The cubic root of 16227141 is about 253.1710269602.

The spelling of 16227141 in words is "sixteen million, two hundred twenty-seven thousand, one hundred forty-one".