2899133 has 2 divisors, whose sum is σ = 2899134. Its totient is φ = 2899132.

The previous prime is 2899121. The next prime is 2899139. The reversal of 2899133 is 3319982.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 2647129 + 252004 = 1627^2 + 502^2 .

It is a cyclic number.

It is not a de Polignac number, because 2899133 - 2¹² = 2895037 is a prime.

It is a Sophie Germain prime.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 2899093 and 2899102.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2899139) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1449566 + 1449567.

It is an arithmetic number, because the mean of its divisors is an integer number (1449567).

2^2899133 is an apocalyptic number.

It is an amenable number.

2899133 is a deficient number, since it is larger than the sum of its proper divisors (1).

2899133 is an equidigital number, since it uses as much as digits as its factorization.

2899133 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 11664, while the sum is 35.

The square root of 2899133 is about 1702.6840575985. The cubic root of 2899133 is about 142.5901020402.

The spelling of 2899133 in words is "two million, eight hundred ninety-nine thousand, one hundred thirty-three".