2694049 has 2 divisors, whose sum is σ = 2694050. Its totient is φ = 2694048.

The previous prime is 2694047. The next prime is 2694053. The reversal of 2694049 is 9404962.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 2663424 + 30625 = 1632^2 + 175^2 .

It is a cyclic number.

It is not a de Polignac number, because 2694049 - 2¹ = 2694047 is a prime.

Together with 2694047, it forms a pair of twin primes.

It is not a weakly prime, because it can be changed into another prime (2694047) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1347024 + 1347025.

It is an arithmetic number, because the mean of its divisors is an integer number (1347025).

2^2694049 is an apocalyptic number.

It is an amenable number.

2694049 is a deficient number, since it is larger than the sum of its proper divisors (1).

2694049 is an equidigital number, since it uses as much as digits as its factorization.

2694049 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 15552, while the sum is 34.

The square root of 2694049 is about 1641.3558419794. The cubic root of 2694049 is about 139.1452856982.

The spelling of 2694049 in words is "two million, six hundred ninety-four thousand, forty-nine".