6416307361 has 2 divisors, whose sum is σ = 6416307362. Its totient is φ = 6416307360.

The previous prime is 6416307347. The next prime is 6416307379. The reversal of 6416307361 is 1637036146.

It is a happy number.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 3847844961 + 2568462400 = 62031^2 + 50680^2 .

It is a cyclic number.

It is not a de Polignac number, because 6416307361 - 2⁵ = 6416307329 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 6416307361.

It is not a weakly prime, because it can be changed into another prime (6416307301) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3208153680 + 3208153681.

It is an arithmetic number, because the mean of its divisors is an integer number (3208153681).

Almost surely, 2^6416307361 is an apocalyptic number.

It is an amenable number.

6416307361 is a deficient number, since it is larger than the sum of its proper divisors (1).

6416307361 is an equidigital number, since it uses as much as digits as its factorization.

6416307361 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 54432, while the sum is 37.

The square root of 6416307361 is about 80101.8561645109. The cubic root of 6416307361 is about 1858.2111140106.

The spelling of 6416307361 in words is "six billion, four hundred sixteen million, three hundred seven thousand, three hundred sixty-one".