3529129 has 2 divisors, whose sum is σ = 3529130. Its totient is φ = 3529128.

The previous prime is 3529109. The next prime is 3529147. The reversal of 3529129 is 9219253.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 3429904 + 99225 = 1852^2 + 315^2 .

It is a cyclic number.

It is not a de Polignac number, because 3529129 - 2²¹ = 1431977 is a prime.

It is a Chen prime.

It is a self number, because there is not a number n which added to its sum of digits gives 3529129.

It is not a weakly prime, because it can be changed into another prime (3529109) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1764564 + 1764565.

It is an arithmetic number, because the mean of its divisors is an integer number (1764565).

Almost surely, 2^3529129 is an apocalyptic number.

It is an amenable number.

3529129 is a deficient number, since it is larger than the sum of its proper divisors (1).

3529129 is an equidigital number, since it uses as much as digits as its factorization.

3529129 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 4860, while the sum is 31.

The square root of 3529129 is about 1878.5976152439. The cubic root of 3529129 is about 152.2494892774.

The spelling of 3529129 in words is "three million, five hundred twenty-nine thousand, one hundred twenty-nine".