6924013 has 2 divisors, whose sum is σ = 6924014. Its totient is φ = 6924012.

The previous prime is 6923971. The next prime is 6924019. The reversal of 6924013 is 3104296.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 6215049 + 708964 = 2493^2 + 842^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-6924013 is a prime.

It is equal to p₄₇₁₈₀₅ and since 6924013 and 471805 have the same sum of digits, it is a Honaker prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (6924019) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3462006 + 3462007.

It is an arithmetic number, because the mean of its divisors is an integer number (3462007).

Almost surely, 2^6924013 is an apocalyptic number.

It is an amenable number.

6924013 is a deficient number, since it is larger than the sum of its proper divisors (1).

6924013 is an equidigital number, since it uses as much as digits as its factorization.

6924013 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1296, while the sum is 25.

The square root of 6924013 is about 2631.3519338925. The cubic root of 6924013 is about 190.5984179722.

The spelling of 6924013 in words is "six million, nine hundred twenty-four thousand, thirteen".