2202125 has 16 divisors (see below), whose sum is σ = 2795520. Its totient is φ = 1731600.

The previous prime is 2202121. The next prime is 2202131. The reversal of 2202125 is 5212022.

It is not a de Polignac number, because 2202125 - 2² = 2202121 is a prime.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2202121) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 9764 + ... + 9986.

It is an arithmetic number, because the mean of its divisors is an integer number (174720).

2^2202125 is an apocalyptic number.

2202125 is a gapful number since it is divisible by the number (25) formed by its first and last digit.

It is an amenable number.

2202125 is a deficient number, since it is larger than the sum of its proper divisors (593395).

2202125 is an equidigital number, since it uses as much as digits as its factorization.

2202125 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 317 (or 307 counting only the distinct ones).

The product of its (nonzero) digits is 80, while the sum is 14.

The square root of 2202125 is about 1483.9558618773. The cubic root of 2202125 is about 130.1010063133.

Adding to 2202125 its reverse (5212022), we get a palindrome (7414147).

The spelling of 2202125 in words is "two million, two hundred two thousand, one hundred twenty-five".