6924345 has 16 divisors (see below), whose sum is σ = 11195520. Its totient is φ = 3654144.

The previous prime is 6924343. The next prime is 6924349. The reversal of 6924345 is 5434296.

It is not a de Polignac number, because 6924345 - 2¹ = 6924343 is a prime.

It is a d-powerful number, because it can be written as 6⁵ + 9³ + 2⁹ + 4¹⁰ + 3¹³ + 4¹¹ + 5⁷ .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6924343) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 925 + ... + 3834.

It is an arithmetic number, because the mean of its divisors is an integer number (699720).

Almost surely, 2^6924345 is an apocalyptic number.

It is an amenable number.

6924345 is a deficient number, since it is larger than the sum of its proper divisors (4271175).

6924345 is a wasteful number, since it uses less digits than its factorization.

6924345 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4864.

The product of its digits is 25920, while the sum is 33.

The square root of 6924345 is about 2631.4150185784. The cubic root of 6924345 is about 190.6014642626.

The spelling of 6924345 in words is "six million, nine hundred twenty-four thousand, three hundred forty-five".