6314641 has 2 divisors, whose sum is σ = 6314642. Its totient is φ = 6314640.

The previous prime is 6314617. The next prime is 6314647. The reversal of 6314641 is 1464136.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 3690241 + 2624400 = 1921^2 + 1620^2 .

It is a cyclic number.

It is not a de Polignac number, because 6314641 - 2⁹ = 6314129 is a prime.

6314641 is a lucky number.

It is not a weakly prime, because it can be changed into another prime (6314647) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3157320 + 3157321.

It is an arithmetic number, because the mean of its divisors is an integer number (3157321).

Almost surely, 2^6314641 is an apocalyptic number.

It is an amenable number.

6314641 is a deficient number, since it is larger than the sum of its proper divisors (1).

6314641 is an equidigital number, since it uses as much as digits as its factorization.

6314641 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 1728, while the sum is 25.

The square root of 6314641 is about 2512.8949440834. The cubic root of 6314641 is about 184.8344367307.

Adding to 6314641 its reverse (1464136), we get a palindrome (7778777).

The spelling of 6314641 in words is "six million, three hundred fourteen thousand, six hundred forty-one".