2052441 has 6 divisors (see below), whose sum is σ = 2964650. Its totient is φ = 1368288.

The previous prime is 2052439. The next prime is 2052473. The reversal of 2052441 is 1442502.

It can be written as a sum of positive squares in only one way, i.e., 1971216 + 81225 = 1404^2 + 285^2 .

It is not a de Polignac number, because 2052441 - 2¹ = 2052439 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (2052431) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 114016 + ... + 114033.

2^2052441 is an apocalyptic number.

It is an amenable number.

2052441 is a deficient number, since it is larger than the sum of its proper divisors (912209).

2052441 is a wasteful number, since it uses less digits than its factorization.

2052441 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 228055 (or 228052 counting only the distinct ones).

The product of its (nonzero) digits is 320, while the sum is 18.

The square root of 2052441 is about 1432.6342868995. The cubic root of 2052441 is about 127.0838101807.

Adding to 2052441 its reverse (1442502), we get a palindrome (3494943).

The spelling of 2052441 in words is "two million, fifty-two thousand, four hundred forty-one".