2111325 has 12 divisors (see below), whose sum is σ = 3490848. Its totient is φ = 1126000.

The previous prime is 2111321. The next prime is 2111353. The reversal of 2111325 is 5231112.

2111325 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 2111325 - 2² = 2111321 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (15).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2111321) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 14001 + ... + 14150.

It is an arithmetic number, because the mean of its divisors is an integer number (290904).

2^2111325 is an apocalyptic number.

2111325 is a gapful number since it is divisible by the number (25) formed by its first and last digit.

It is an amenable number.

2111325 is a deficient number, since it is larger than the sum of its proper divisors (1379523).

2111325 is a wasteful number, since it uses less digits than its factorization.

2111325 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 28164 (or 28159 counting only the distinct ones).

The product of its digits is 60, while the sum is 15.

The square root of 2111325 is about 1453.0399168640. The cubic root of 2111325 is about 128.2877032733.

Adding to 2111325 its reverse (5231112), we get a palindrome (7342437).

The spelling of 2111325 in words is "two million, one hundred eleven thousand, three hundred twenty-five".