16042867 has 8 divisors (see below), whose sum is σ = 16758000. Its totient is φ = 15342624.

The previous prime is 16042861. The next prime is 16042879. The reversal of 16042867 is 76824061.

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 16042867 - 2¹⁹ = 15518579 is a prime.

It is a Duffinian number.

It is the 59-th Perrin number.

It is not an unprimeable number, because it can be changed into a prime (16042861) 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, 1492 + ... + 5857.

It is an arithmetic number, because the mean of its divisors is an integer number (2094750).

Almost surely, 2^16042867 is an apocalyptic number.

16042867 is a deficient number, since it is larger than the sum of its proper divisors (715133).

16042867 is an equidigital number, since it uses as much as digits as its factorization.

16042867 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7445.

The product of its (nonzero) digits is 16128, while the sum is 34.

The square root of 16042867 is about 4005.3547907770. The cubic root of 16042867 is about 252.2090469534.

The spelling of 16042867 in words is "sixteen million, forty-two thousand, eight hundred sixty-seven".