2529735049 has 2 divisors, whose sum is σ = 2529735050. Its totient is φ = 2529735048.

The previous prime is 2529735023. The next prime is 2529735053. The reversal of 2529735049 is 9405379252.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 2520542025 + 9193024 = 50205^2 + 3032^2 .

It is a cyclic number.

It is not a de Polignac number, because 2529735049 - 2¹⁵ = 2529702281 is a prime.

It is not a weakly prime, because it can be changed into another prime (2529735079) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1264867524 + 1264867525.

It is an arithmetic number, because the mean of its divisors is an integer number (1264867525).

Almost surely, 2^2529735049 is an apocalyptic number.

It is an amenable number.

2529735049 is a deficient number, since it is larger than the sum of its proper divisors (1).

2529735049 is an equidigital number, since it uses as much as digits as its factorization.

2529735049 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 680400, while the sum is 46.

The square root of 2529735049 is about 50296.4715362817. The cubic root of 2529735049 is about 1362.5685040775.

The spelling of 2529735049 in words is "two billion, five hundred twenty-nine million, seven hundred thirty-five thousand, forty-nine".