2027365 has 4 divisors (see below), whose sum is σ = 2432844. Its totient is φ = 1621888.

The previous prime is 2027359. The next prime is 2027371. The reversal of 2027365 is 5637202.

It is a semiprime because it is the product of two primes.

It is an interprime number because it is at equal distance from previous prime (2027359) and next prime (2027371).

It can be written as a sum of positive squares in 2 ways, for example, as 910116 + 1117249 = 954^2 + 1057^2 .

It is a cyclic number.

It is not a de Polignac number, because 2027365 - 2⁷ = 2027237 is a prime.

It is a super-2 number, since 2×2027365² = 8220417686450, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 202732 + ... + 202741.

It is an arithmetic number, because the mean of its divisors is an integer number (608211).

2^2027365 is an apocalyptic number.

It is an amenable number.

2027365 is a deficient number, since it is larger than the sum of its proper divisors (405479).

2027365 is an equidigital number, since it uses as much as digits as its factorization.

2027365 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 405478.

The product of its (nonzero) digits is 2520, while the sum is 25.

The square root of 2027365 is about 1423.8556808890. The cubic root of 2027365 is about 126.5641329363.

The spelling of 2027365 in words is "two million, twenty-seven thousand, three hundred sixty-five".