2065317 has 8 divisors (see below), whose sum is σ = 2760480. Its totient is φ = 1373520.

The previous prime is 2065309. The next prime is 2065363. The reversal of 2065317 is 7135602.

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

It is not a de Polignac number, because 2065317 - 2³ = 2065309 is a prime.

2065317 is a lucky number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2065387) 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, 1642 + ... + 2612.

It is an arithmetic number, because the mean of its divisors is an integer number (345060).

2^2065317 is an apocalyptic number.

It is an amenable number.

2065317 is a deficient number, since it is larger than the sum of its proper divisors (695163).

2065317 is an equidigital number, since it uses as much as digits as its factorization.

2065317 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1683.

The product of its (nonzero) digits is 1260, while the sum is 24.

The square root of 2065317 is about 1437.1210804939. The cubic root of 2065317 is about 127.3490100365.

The spelling of 2065317 in words is "two million, sixty-five thousand, three hundred seventeen".