2601349 has 2 divisors, whose sum is σ = 2601350. Its totient is φ = 2601348.

The previous prime is 2601337. The next prime is 2601367. The reversal of 2601349 is 9431062.

2601349 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 2304324 + 297025 = 1518^2 + 545^2 .

It is a cyclic number.

It is not a de Polignac number, because 2601349 - 2⁹ = 2600837 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2601149) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1300674 + 1300675.

It is an arithmetic number, because the mean of its divisors is an integer number (1300675).

2^2601349 is an apocalyptic number.

It is an amenable number.

2601349 is a deficient number, since it is larger than the sum of its proper divisors (1).

2601349 is an equidigital number, since it uses as much as digits as its factorization.

2601349 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1296, while the sum is 25.

The square root of 2601349 is about 1612.8698025569. The cubic root of 2601349 is about 137.5306642354.

It can be divided in two parts, 26013 and 49, that added together give a palindrome (26062).

The spelling of 2601349 in words is "two million, six hundred one thousand, three hundred forty-nine".