6924413 has 2 divisors, whose sum is σ = 6924414. Its totient is φ = 6924412.

The previous prime is 6924409. The next prime is 6924427. The reversal of 6924413 is 3144296.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 4108729 + 2815684 = 2027^2 + 1678^2 .

It is a cyclic number.

It is not a de Polignac number, because 6924413 - 2² = 6924409 is a prime.

It is a Sophie Germain prime.

It is an Ulam number.

It is a Curzon number.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (6924433) 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 as a sum of consecutive naturals, namely, 3462206 + 3462207.

It is an arithmetic number, because the mean of its divisors is an integer number (3462207).

Almost surely, 2^6924413 is an apocalyptic number.

It is an amenable number.

6924413 is a deficient number, since it is larger than the sum of its proper divisors (1).

6924413 is an equidigital number, since it uses as much as digits as its factorization.

6924413 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 5184, while the sum is 29.

The square root of 6924413 is about 2631.4279393516. The cubic root of 6924413 is about 190.6020881896.

It can be divided in two parts, 6924 and 413, that added together give a palindrome (7337).

The spelling of 6924413 in words is "six million, nine hundred twenty-four thousand, four hundred thirteen".