2095869 has 8 divisors (see below), whose sum is σ = 2816352. Its totient is φ = 1386320.

The previous prime is 2095867. The next prime is 2095927. The reversal of 2095869 is 9685902.

It is a happy number.

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

It is a cyclic number.

It is not a de Polignac number, because 2095869 - 2¹ = 2095867 is a prime.

It is a super-2 number, since 2×2095869² = 8785333730322, which contains 22 as substring.

It is an Ulam number.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2095867) 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, 2274 + ... + 3059.

It is an arithmetic number, because the mean of its divisors is an integer number (352044).

2^2095869 is an apocalyptic number.

It is an amenable number.

2095869 is a deficient number, since it is larger than the sum of its proper divisors (720483).

2095869 is a wasteful number, since it uses less digits than its factorization.

2095869 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5467.

The product of its (nonzero) digits is 38880, while the sum is 39.

The square root of 2095869 is about 1447.7116425587. The cubic root of 2095869 is about 127.9738919733.

The spelling of 2095869 in words is "two million, ninety-five thousand, eight hundred sixty-nine".