6914641 has 2 divisors, whose sum is σ = 6914642. Its totient is φ = 6914640.

The previous prime is 6914603. The next prime is 6914657. The reversal of 6914641 is 1464196.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 6051600 + 863041 = 2460^2 + 929^2 .

It is a cyclic number.

It is not a de Polignac number, because 6914641 - 2⁹ = 6914129 is a prime.

6914641 is a lucky number.

It is a zygodrome in base 3.

It is not a weakly prime, because it can be changed into another prime (6924641) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3457320 + 3457321.

It is an arithmetic number, because the mean of its divisors is an integer number (3457321).

Almost surely, 2^6914641 is an apocalyptic number.

It is an amenable number.

6914641 is a deficient number, since it is larger than the sum of its proper divisors (1).

6914641 is an equidigital number, since it uses as much as digits as its factorization.

6914641 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 5184, while the sum is 31.

The square root of 6914641 is about 2629.5704972486. The cubic root of 6914641 is about 190.5123842937.

The spelling of 6914641 in words is "six million, nine hundred fourteen thousand, six hundred forty-one".