6417653329 has 2 divisors, whose sum is σ = 6417653330. Its totient is φ = 6417653328.

The previous prime is 6417653299. The next prime is 6417653353. The reversal of 6417653329 is 9233567146.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 3211828929 + 3205824400 = 56673^2 + 56620^2 .

It is a cyclic number.

It is not a de Polignac number, because 6417653329 - 2¹³ = 6417645137 is a prime.

It is not a weakly prime, because it can be changed into another prime (6417653929) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3208826664 + 3208826665.

It is an arithmetic number, because the mean of its divisors is an integer number (3208826665).

Almost surely, 2^6417653329 is an apocalyptic number.

It is an amenable number.

6417653329 is a deficient number, since it is larger than the sum of its proper divisors (1).

6417653329 is an equidigital number, since it uses as much as digits as its factorization.

6417653329 is an evil number, because the sum of its binary digits is even.

The product of its digits is 816480, while the sum is 46.

The square root of 6417653329 is about 80110.2573270115. The cubic root of 6417653329 is about 1858.3410390952.

The spelling of 6417653329 in words is "six billion, four hundred seventeen million, six hundred fifty-three thousand, three hundred twenty-nine".