16070073 has 8 divisors (see below), whose sum is σ = 21949536. Its totient is φ = 10452000.

The previous prime is 16070071. The next prime is 16070081. The reversal of 16070073 is 37007061.

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

It is not a de Polignac number, because 16070073 - 2¹ = 16070071 is a prime.

It is a Smith number, since the sum of its digits (24) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is not an unprimeable number, because it can be changed into a prime (16070071) 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, 65203 + ... + 65448.

It is an arithmetic number, because the mean of its divisors is an integer number (2743692).

Almost surely, 2^16070073 is an apocalyptic number.

It is an amenable number.

16070073 is a deficient number, since it is larger than the sum of its proper divisors (5879463).

16070073 is a wasteful number, since it uses less digits than its factorization.

16070073 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 130695.

The product of its (nonzero) digits is 882, while the sum is 24.

The square root of 16070073 is about 4008.7495556595. The cubic root of 16070073 is about 252.3515344584.

The spelling of 16070073 in words is "sixteen million, seventy thousand, seventy-three".