2896769 has 2 divisors, whose sum is σ = 2896770. Its totient is φ = 2896768.

The previous prime is 2896763. The next prime is 2896787. The reversal of 2896769 is 9676982.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 1926544 + 970225 = 1388^2 + 985^2 .

It is a cyclic number.

It is not a de Polignac number, because 2896769 - 2²⁰ = 1848193 is a prime.

It is a super-3 number, since 3×2896769³ = 72922717976133373827, which contains 333 as substring. Note that it is a super-d number also for d = 2.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (2896763) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1448384 + 1448385.

It is an arithmetic number, because the mean of its divisors is an integer number (1448385).

2^2896769 is an apocalyptic number.

It is an amenable number.

2896769 is a deficient number, since it is larger than the sum of its proper divisors (1).

2896769 is an equidigital number, since it uses as much as digits as its factorization.

2896769 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 326592, while the sum is 47.

The square root of 2896769 is about 1701.9897179478. The cubic root of 2896769 is about 142.5513347417.

The spelling of 2896769 in words is "two million, eight hundred ninety-six thousand, seven hundred sixty-nine".