16271941 has 8 divisors (see below), whose sum is σ = 19690560. Its totient is φ = 13126848.

The previous prime is 16271939. The next prime is 16271953. The reversal of 16271941 is 14917261.

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

It is not a de Polignac number, because 16271941 - 2¹ = 16271939 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (16277941) 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 7 ways as a sum of consecutive naturals, for example, 68251 + ... + 68488.

It is an arithmetic number, because the mean of its divisors is an integer number (2461320).

Almost surely, 2^16271941 is an apocalyptic number.

It is an amenable number.

16271941 is a deficient number, since it is larger than the sum of its proper divisors (3418619).

16271941 is a wasteful number, since it uses less digits than its factorization.

16271941 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 136763.

The product of its digits is 3024, while the sum is 31.

The square root of 16271941 is about 4033.8494022459. The cubic root of 16271941 is about 253.4037983038.

The spelling of 16271941 in words is "sixteen million, two hundred seventy-one thousand, nine hundred forty-one".