6923413 has 4 divisors (see below), whose sum is σ = 7912480. Its totient is φ = 5934348.

The previous prime is 6923381. The next prime is 6923417. The reversal of 6923413 is 3143296.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is not a de Polignac number, because 6923413 - 2⁵ = 6923381 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6923417) 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 3 ways as a sum of consecutive naturals, for example, 494523 + ... + 494536.

It is an arithmetic number, because the mean of its divisors is an integer number (1978120).

Almost surely, 2^6923413 is an apocalyptic number.

It is an amenable number.

6923413 is a deficient number, since it is larger than the sum of its proper divisors (989067).

6923413 is an equidigital number, since it uses as much as digits as its factorization.

6923413 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 989066.

The product of its digits is 3888, while the sum is 28.

The square root of 6923413 is about 2631.2379215875. The cubic root of 6923413 is about 190.5929123810.

The spelling of 6923413 in words is "six million, nine hundred twenty-three thousand, four hundred thirteen".