5567278349 has 2 divisors, whose sum is σ = 5567278350. Its totient is φ = 5567278348.

The previous prime is 5567278307. The next prime is 5567278391. The reversal of 5567278349 is 9438727655.

It is a balanced prime because it is at equal distance from previous prime (5567278307) and next prime (5567278391).

It can be written as a sum of positive squares in only one way, i.e., 5236693225 + 330585124 = 72365^2 + 18182^2 .

It is a cyclic number.

It is not a de Polignac number, because 5567278349 - 2²⁸ = 5298842893 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 5567278294 and 5567278303.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (5567271349) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2783639174 + 2783639175.

It is an arithmetic number, because the mean of its divisors is an integer number (2783639175).

Almost surely, 2^5567278349 is an apocalyptic number.

It is an amenable number.

5567278349 is a deficient number, since it is larger than the sum of its proper divisors (1).

5567278349 is an equidigital number, since it uses as much as digits as its factorization.

5567278349 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 12700800, while the sum is 56.

The square root of 5567278349 is about 74614.1966987516. The cubic root of 5567278349 is about 1772.3424728129.

The spelling of 5567278349 in words is "five billion, five hundred sixty-seven million, two hundred seventy-eight thousand, three hundred forty-nine".