2195102 has 24 divisors (see below), whose sum is σ = 4127256. Its totient is φ = 867888.

The previous prime is 2195071. The next prime is 2195113. The reversal of 2195102 is 2015912.

It is a congruent number.

It is an unprimeable number.

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, 413 + ... + 2135.

It is an arithmetic number, because the mean of its divisors is an integer number (171969).

2^2195102 is an apocalyptic number.

2195102 is a deficient number, since it is larger than the sum of its proper divisors (1932154).

2195102 is a wasteful number, since it uses less digits than its factorization.

2195102 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1752 (or 1745 counting only the distinct ones).

The product of its (nonzero) digits is 180, while the sum is 20.

The square root of 2195102 is about 1481.5876619357. The cubic root of 2195102 is about 129.9625533170.

The spelling of 2195102 in words is "two million, one hundred ninety-five thousand, one hundred two".