2095617 has 4 divisors (see below), whose sum is σ = 2794160. Its totient is φ = 1397076.

The previous prime is 2095609. The next prime is 2095619. The reversal of 2095617 is 7165902.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is not a de Polignac number, because 2095617 - 2³ = 2095609 is a prime.

It is a super-2 number, since 2×2095617² = 8783221221378, which contains 22 as substring.

It is a D-number.

It is a Duffinian number.

2095617 is a lucky number.

It is not an unprimeable number, because it can be changed into a prime (2095619) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 349267 + ... + 349272.

It is an arithmetic number, because the mean of its divisors is an integer number (698540).

2^2095617 is an apocalyptic number.

It is an amenable number.

2095617 is a deficient number, since it is larger than the sum of its proper divisors (698543).

2095617 is an equidigital number, since it uses as much as digits as its factorization.

2095617 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 698542.

The product of its (nonzero) digits is 3780, while the sum is 30.

The square root of 2095617 is about 1447.6246060357. The cubic root of 2095617 is about 127.9687627225.

The spelling of 2095617 in words is "two million, ninety-five thousand, six hundred seventeen".