6905073 has 8 divisors (see below), whose sum is σ = 10522048. Its totient is φ = 3945744.

The previous prime is 6905071. The next prime is 6905123. The reversal of 6905073 is 3705096.

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

It is not a de Polignac number, because 6905073 - 2¹ = 6905071 is a prime.

It is a Duffinian number.

6905073 is a lucky number.

It is a self number, because there is not a number n which added to its sum of digits gives 6905073.

It is not an unprimeable number, because it can be changed into a prime (6905071) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 164386 + ... + 164427.

It is an arithmetic number, because the mean of its divisors is an integer number (1315256).

Almost surely, 2^6905073 is an apocalyptic number.

It is an amenable number.

6905073 is a deficient number, since it is larger than the sum of its proper divisors (3616975).

6905073 is a wasteful number, since it uses less digits than its factorization.

6905073 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 328823.

The product of its (nonzero) digits is 5670, while the sum is 30.

The square root of 6905073 is about 2627.7505589382. The cubic root of 6905073 is about 190.4244711297.

The spelling of 6905073 in words is "six million, nine hundred five thousand, seventy-three".