5669262149 has 2 divisors, whose sum is σ = 5669262150. Its totient is φ = 5669262148.

The previous prime is 5669262091. The next prime is 5669262163. The reversal of 5669262149 is 9412629665.

It is a happy number.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 5402985025 + 266277124 = 73505^2 + 16318^2 .

It is a cyclic number.

It is not a de Polignac number, because 5669262149 - 2³² = 1374294853 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 5669262097 and 5669262106.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (5669262649) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2834631074 + 2834631075.

It is an arithmetic number, because the mean of its divisors is an integer number (2834631075).

Almost surely, 2^5669262149 is an apocalyptic number.

It is an amenable number.

5669262149 is a deficient number, since it is larger than the sum of its proper divisors (1).

5669262149 is an equidigital number, since it uses as much as digits as its factorization.

5669262149 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 1399680, while the sum is 50.

The square root of 5669262149 is about 75294.5027807475. The cubic root of 5669262149 is about 1783.0992327599.

The spelling of 5669262149 in words is "five billion, six hundred sixty-nine million, two hundred sixty-two thousand, one hundred forty-nine".