5669129 has 2 divisors, whose sum is σ = 5669130. Its totient is φ = 5669128.

The previous prime is 5669099. The next prime is 5669159. The reversal of 5669129 is 9219665.

It is a balanced prime because it is at equal distance from previous prime (5669099) and next prime (5669159).

It can be written as a sum of positive squares in only one way, i.e., 5513104 + 156025 = 2348^2 + 395^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-5669129 is a prime.

It is a Sophie Germain prime.

It is a Chen prime.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 5669092 and 5669101.

It is not a weakly prime, because it can be changed into another prime (5669159) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2834564 + 2834565.

It is an arithmetic number, because the mean of its divisors is an integer number (2834565).

Almost surely, 2^5669129 is an apocalyptic number.

It is an amenable number.

5669129 is a deficient number, since it is larger than the sum of its proper divisors (1).

5669129 is an equidigital number, since it uses as much as digits as its factorization.

5669129 is an evil number, because the sum of its binary digits is even.

The product of its digits is 29160, while the sum is 38.

The square root of 5669129 is about 2380.9932801249. The cubic root of 5669129 is about 178.3085273287.

The spelling of 5669129 in words is "five million, six hundred sixty-nine thousand, one hundred twenty-nine".