2227125 has 16 divisors (see below), whose sum is σ = 3706560. Its totient is φ = 1187600.

The previous prime is 2227109. The next prime is 2227129. The reversal of 2227125 is 5217222.

It is a happy number.

It is not a de Polignac number, because 2227125 - 2⁴ = 2227109 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2227129) 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, 2595 + ... + 3344.

It is an arithmetic number, because the mean of its divisors is an integer number (231660).

2^2227125 is an apocalyptic number.

2227125 is a gapful number since it is divisible by the number (25) formed by its first and last digit.

It is an amenable number.

2227125 is a deficient number, since it is larger than the sum of its proper divisors (1479435).

2227125 is an equidigital number, since it uses as much as digits as its factorization.

2227125 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5957 (or 5947 counting only the distinct ones).

The product of its digits is 560, while the sum is 21.

The square root of 2227125 is about 1492.3555206451. The cubic root of 2227125 is about 130.5914861788.

The spelling of 2227125 in words is "two million, two hundred twenty-seven thousand, one hundred twenty-five".