2025349 has 2 divisors, whose sum is σ = 2025350. Its totient is φ = 2025348.

The previous prime is 2025347. The next prime is 2025367. The reversal of 2025349 is 9435202.

It is a happy number.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 1988100 + 37249 = 1410^2 + 193^2 .

It is a cyclic number.

It is not a de Polignac number, because 2025349 - 2¹ = 2025347 is a prime.

Together with 2025347, it forms a pair of twin primes.

It is an Ulam number.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2025341) 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, 1012674 + 1012675.

It is an arithmetic number, because the mean of its divisors is an integer number (1012675).

2^2025349 is an apocalyptic number.

It is an amenable number.

2025349 is a deficient number, since it is larger than the sum of its proper divisors (1).

2025349 is an equidigital number, since it uses as much as digits as its factorization.

2025349 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 2160, while the sum is 25.

The square root of 2025349 is about 1423.1475678931. The cubic root of 2025349 is about 126.5221674765.

It can be divided in two parts, 20253 and 49, that added together give a palindrome (20302).

The spelling of 2025349 in words is "two million, twenty-five thousand, three hundred forty-nine".