3529234789 has 2 divisors, whose sum is σ = 3529234790. Its totient is φ = 3529234788.

The previous prime is 3529234757. The next prime is 3529234817. The reversal of 3529234789 is 9874329253.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 2721708900 + 807525889 = 52170^2 + 28417^2 .

It is a cyclic number.

It is not a de Polignac number, because 3529234789 - 2⁵ = 3529234757 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (3529334789) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1764617394 + 1764617395.

It is an arithmetic number, because the mean of its divisors is an integer number (1764617395).

Almost surely, 2^3529234789 is an apocalyptic number.

It is an amenable number.

3529234789 is a deficient number, since it is larger than the sum of its proper divisors (1).

3529234789 is an equidigital number, since it uses as much as digits as its factorization.

3529234789 is an evil number, because the sum of its binary digits is even.

The product of its digits is 3265920, while the sum is 52.

The square root of 3529234789 is about 59407.3630874154. The cubic root of 3529234789 is about 1522.5101053666.

The spelling of 3529234789 in words is "three billion, five hundred twenty-nine million, two hundred thirty-four thousand, seven hundred eighty-nine".