2052525 has 12 divisors (see below), whose sum is σ = 3393632. Its totient is φ = 1094640.

The previous prime is 2052521. The next prime is 2052553. The reversal of 2052525 is 5252502.

It is not a de Polignac number, because 2052525 - 2² = 2052521 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2052521) 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 in 11 ways as a sum of consecutive naturals, for example, 13609 + ... + 13758.

2^2052525 is an apocalyptic number.

2052525 is a gapful number since it is divisible by the number (25) formed by its first and last digit.

It is an amenable number.

2052525 is a deficient number, since it is larger than the sum of its proper divisors (1341107).

2052525 is a wasteful number, since it uses less digits than its factorization.

2052525 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 27380 (or 27375 counting only the distinct ones).

The product of its (nonzero) digits is 1000, while the sum is 21.

The square root of 2052525 is about 1432.6636032230. The cubic root of 2052525 is about 127.0855438715.

The spelling of 2052525 in words is "two million, fifty-two thousand, five hundred twenty-five".