6929317 has 2 divisors, whose sum is σ = 6929318. Its totient is φ = 6929316.

The previous prime is 6929267. The next prime is 6929333. The reversal of 6929317 is 7139296.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 4661281 + 2268036 = 2159^2 + 1506^2 .

It is a cyclic number.

It is not a de Polignac number, because 6929317 - 2⁷ = 6929189 is a prime.

It is an Ulam number.

It is a d-powerful number, because it can be written as 6⁶ + 9 + 2²¹ + 9⁷ + 3⁷ + 1 + 7³ .

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (6929717) by changing a digit.

It is a good prime.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3464658 + 3464659.

It is an arithmetic number, because the mean of its divisors is an integer number (3464659).

Almost surely, 2^6929317 is an apocalyptic number.

It is an amenable number.

6929317 is a deficient number, since it is larger than the sum of its proper divisors (1).

6929317 is an equidigital number, since it uses as much as digits as its factorization.

6929317 is an evil number, because the sum of its binary digits is even.

The product of its digits is 20412, while the sum is 37.

The square root of 6929317 is about 2632.3595878983. The cubic root of 6929317 is about 190.6470735704.

The spelling of 6929317 in words is "six million, nine hundred twenty-nine thousand, three hundred seventeen".