2905339 has 2 divisors, whose sum is σ = 2905340. Its totient is φ = 2905338.

The previous prime is 2905319. The next prime is 2905363. The reversal of 2905339 is 9335092.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 2905339 - 2⁹ = 2904827 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 2905339.

It is not a weakly prime, because it can be changed into another prime (2905319) 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, 1452669 + 1452670.

It is an arithmetic number, because the mean of its divisors is an integer number (1452670).

2^2905339 is an apocalyptic number.

2905339 is a deficient number, since it is larger than the sum of its proper divisors (1).

2905339 is an equidigital number, since it uses as much as digits as its factorization.

2905339 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 7290, while the sum is 31.

The square root of 2905339 is about 1704.5055001378. The cubic root of 2905339 is about 142.6917742178.

It can be divided in two parts, 29053 and 39, that added together give a palindrome (29092).

The spelling of 2905339 in words is "two million, nine hundred five thousand, three hundred thirty-nine".