6925170073 has 16 divisors (see below), whose sum is σ = 7490764800. Its totient is φ = 6383417040.

The previous prime is 6925170071. The next prime is 6925170107. The reversal of 6925170073 is 3700715296.

It is a cyclic number.

It is not a de Polignac number, because 6925170073 - 2¹ = 6925170071 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (6925170071) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 150088 + ... + 190726.

It is an arithmetic number, because the mean of its divisors is an integer number (468172800).

Almost surely, 2^6925170073 is an apocalyptic number.

It is an amenable number.

6925170073 is a deficient number, since it is larger than the sum of its proper divisors (565594727).

6925170073 is a wasteful number, since it uses less digits than its factorization.

6925170073 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 40932.

The product of its (nonzero) digits is 79380, while the sum is 40.

The square root of 6925170073 is about 83217.6067488125. The cubic root of 6925170073 is about 1906.0903435892.

The spelling of 6925170073 in words is "six billion, nine hundred twenty-five million, one hundred seventy thousand, seventy-three".