2061195 has 8 divisors (see below), whose sum is σ = 3297936. Its totient is φ = 1099296.

The previous prime is 2061187. The next prime is 2061197. The reversal of 2061195 is 5911602.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 2061195 - 2³ = 2061187 is a prime.

It is not an unprimeable number, because it can be changed into a prime (2061197) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 68692 + ... + 68721.

It is an arithmetic number, because the mean of its divisors is an integer number (412242).

2^2061195 is an apocalyptic number.

2061195 is a deficient number, since it is larger than the sum of its proper divisors (1236741).

2061195 is a wasteful number, since it uses less digits than its factorization.

2061195 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 137421.

The product of its (nonzero) digits is 540, while the sum is 24.

The square root of 2061195 is about 1435.6862470610. The cubic root of 2061195 is about 127.2642317304.

Adding to 2061195 its reverse (5911602), we get a palindrome (7972797).

It can be divided in two parts, 20611 and 95, that added together give a triangular number (20706 = T₂₀₃).

The spelling of 2061195 in words is "two million, sixty-one thousand, one hundred ninety-five".