2705552653 has 2 divisors, whose sum is σ = 2705552654. Its totient is φ = 2705552652.

The previous prime is 2705552611. The next prime is 2705552657. The reversal of 2705552653 is 3562555072.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 2211068484 + 494484169 = 47022^2 + 22237^2 .

It is a cyclic number.

It is not a de Polignac number, because 2705552653 - 2⁹ = 2705552141 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2705552657) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1352776326 + 1352776327.

It is an arithmetic number, because the mean of its divisors is an integer number (1352776327).

Almost surely, 2^2705552653 is an apocalyptic number.

It is an amenable number.

2705552653 is a deficient number, since it is larger than the sum of its proper divisors (1).

2705552653 is an equidigital number, since it uses as much as digits as its factorization.

2705552653 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 315000, while the sum is 40.

The square root of 2705552653 is about 52014.9272132529. The cubic root of 2705552653 is about 1393.4305569175.

The spelling of 2705552653 in words is "two billion, seven hundred five million, five hundred fifty-two thousand, six hundred fifty-three".