5473080649 has 2 divisors, whose sum is σ = 5473080650. Its totient is φ = 5473080648.

The previous prime is 5473080647. The next prime is 5473080671. The reversal of 5473080649 is 9460803745.

5473080649 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 3477225024 + 1995855625 = 58968^2 + 44675^2 .

It is a cyclic number.

It is not a de Polignac number, because 5473080649 - 2¹ = 5473080647 is a prime.

It is a super-2 number, since 2×5473080649² = 59909223580916522402, which contains 22 as substring.

Together with 5473080647, it forms a pair of twin primes.

It is a junction number, because it is equal to n+sod(n) for n = 5473080599 and 5473080608.

It is not a weakly prime, because it can be changed into another prime (5473080647) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2736540324 + 2736540325.

It is an arithmetic number, because the mean of its divisors is an integer number (2736540325).

Almost surely, 2^5473080649 is an apocalyptic number.

It is an amenable number.

5473080649 is a deficient number, since it is larger than the sum of its proper divisors (1).

5473080649 is an equidigital number, since it uses as much as digits as its factorization.

5473080649 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 725760, while the sum is 46.

The square root of 5473080649 is about 73980.2720257232. The cubic root of 5473080649 is about 1762.2896174886.

The spelling of 5473080649 in words is "five billion, four hundred seventy-three million, eighty thousand, six hundred forty-nine".