16000041 has 4 divisors (see below), whose sum is σ = 21333392. Its totient is φ = 10666692.

The previous prime is 15999989. The next prime is 16000057. The reversal of 16000041 is 14000061.

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 not a de Polignac number, because 16000041 - 2¹⁴ = 15983657 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 15999990 and 16000026.

It is not an unprimeable number, because it can be changed into a prime (16000081) 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, 2666671 + ... + 2666676.

It is an arithmetic number, because the mean of its divisors is an integer number (5333348).

Almost surely, 2^16000041 is an apocalyptic number.

It is an amenable number.

16000041 is a deficient number, since it is larger than the sum of its proper divisors (5333351).

16000041 is an equidigital number, since it uses as much as digits as its factorization.

16000041 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5333350.

The product of its (nonzero) digits is 24, while the sum is 12.

The square root of 16000041 is about 4000.0051249967. The cubic root of 16000041 is about 251.9844252153.

The spelling of 16000041 in words is "sixteen million, forty-one", and thus it is an aban number and an uban number.