16142041 has 8 divisors (see below), whose sum is σ = 16761600. Its totient is φ = 15528720.

The previous prime is 16142033. The next prime is 16142047. The reversal of 16142041 is 14024161.

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

It is a cyclic number.

It is not a de Polignac number, because 16142041 - 2³ = 16142033 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (16142047) 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, 4095 + ... + 7003.

It is an arithmetic number, because the mean of its divisors is an integer number (2095200).

Almost surely, 2^16142041 is an apocalyptic number.

It is an amenable number.

16142041 is a deficient number, since it is larger than the sum of its proper divisors (619559).

16142041 is a wasteful number, since it uses less digits than its factorization.

16142041 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3119.

The product of its (nonzero) digits is 192, while the sum is 19.

The square root of 16142041 is about 4017.7158933902. The cubic root of 16142041 is about 252.7276827491.

It can be divided in two parts, 1614 and 2041, that added together give a triangular number (3655 = T₈₅).

The spelling of 16142041 in words is "sixteen million, one hundred forty-two thousand, forty-one".