5475913349 has 2 divisors, whose sum is σ = 5475913350. Its totient is φ = 5475913348.

The previous prime is 5475913279. The next prime is 5475913351. The reversal of 5475913349 is 9433195745.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 3261552100 + 2214361249 = 57110^2 + 47057^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-5475913349 is a prime.

Together with 5475913351, it forms a pair of twin primes.

It is a Chen prime.

It is a junction number, because it is equal to n+sod(n) for n = 5475913297 and 5475913306.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (5475913249) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2737956674 + 2737956675.

It is an arithmetic number, because the mean of its divisors is an integer number (2737956675).

Almost surely, 2^5475913349 is an apocalyptic number.

It is an amenable number.

5475913349 is a deficient number, since it is larger than the sum of its proper divisors (1).

5475913349 is an equidigital number, since it uses as much as digits as its factorization.

5475913349 is an evil number, because the sum of its binary digits is even.

The product of its digits is 2041200, while the sum is 50.

The square root of 5475913349 is about 73999.4145179541. The cubic root of 5475913349 is about 1762.5936008772.

The spelling of 5475913349 in words is "five billion, four hundred seventy-five million, nine hundred thirteen thousand, three hundred forty-nine".