16146041 has 2 divisors, whose sum is σ = 16146042. Its totient is φ = 16146040.

The previous prime is 16146019. The next prime is 16146043. The reversal of 16146041 is 14064161.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 15832441 + 313600 = 3979^2 + 560^2 .

It is a cyclic number.

It is not a de Polignac number, because 16146041 - 2¹⁴ = 16129657 is a prime.

Together with 16146043, it forms a pair of twin primes.

It is a Chen prime.

It is equal to p_1039901 and since 16146041 and 1039901 have the same sum of digits, it is a Honaker prime.

It is a junction number, because it is equal to n+sod(n) for n = 16145998 and 16146016.

It is not a weakly prime, because it can be changed into another prime (16146043) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 8073020 + 8073021.

It is an arithmetic number, because the mean of its divisors is an integer number (8073021).

Almost surely, 2^16146041 is an apocalyptic number.

It is an amenable number.

16146041 is a deficient number, since it is larger than the sum of its proper divisors (1).

16146041 is an equidigital number, since it uses as much as digits as its factorization.

16146041 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 576, while the sum is 23.

The square root of 16146041 is about 4018.2136578335. The cubic root of 16146041 is about 252.7485563434.

The spelling of 16146041 in words is "sixteen million, one hundred forty-six thousand, forty-one".