2735677489 has 2 divisors, whose sum is σ = 2735677490. Its totient is φ = 2735677488.

The previous prime is 2735677471. The next prime is 2735677573. The reversal of 2735677489 is 9847765372.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 1665864225 + 1069813264 = 40815^2 + 32708^2 .

It is a cyclic number.

It is not a de Polignac number, because 2735677489 - 2¹¹ = 2735675441 is a prime.

It is not a weakly prime, because it can be changed into another prime (2735677459) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1367838744 + 1367838745.

It is an arithmetic number, because the mean of its divisors is an integer number (1367838745).

Almost surely, 2^2735677489 is an apocalyptic number.

It is an amenable number.

2735677489 is a deficient number, since it is larger than the sum of its proper divisors (1).

2735677489 is an equidigital number, since it uses as much as digits as its factorization.

2735677489 is an evil number, because the sum of its binary digits is even.

The product of its digits is 17781120, while the sum is 58.

The square root of 2735677489 is about 52303.7043525600. The cubic root of 2735677489 is about 1398.5831736015.

The spelling of 2735677489 in words is "two billion, seven hundred thirty-five million, six hundred seventy-seven thousand, four hundred eighty-nine".