2052049 has 2 divisors, whose sum is σ = 2052050. Its totient is φ = 2052048.

The previous prime is 2052047. The next prime is 2052059. The reversal of 2052049 is 9402502.

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., 1871424 + 180625 = 1368^2 + 425^2 .

It is a cyclic number.

It is not a de Polignac number, because 2052049 - 2¹ = 2052047 is a prime.

Together with 2052047, it forms a pair of twin primes.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (2052041) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1026024 + 1026025.

It is an arithmetic number, because the mean of its divisors is an integer number (1026025).

2^2052049 is an apocalyptic number.

It is an amenable number.

2052049 is a deficient number, since it is larger than the sum of its proper divisors (1).

2052049 is an equidigital number, since it uses as much as digits as its factorization.

2052049 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 720, while the sum is 22.

The square root of 2052049 is about 1432.4974694568. The cubic root of 2052049 is about 127.0757189979.

The spelling of 2052049 in words is "two million, fifty-two thousand, forty-nine".