2080365 has 16 divisors (see below), whose sum is σ = 3804288. Its totient is φ = 950976.

The previous prime is 2080363. The next prime is 2080391. The reversal of 2080365 is 5630802.

It is not a de Polignac number, because 2080365 - 2¹ = 2080363 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2080363) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 9802 + ... + 10011.

It is an arithmetic number, because the mean of its divisors is an integer number (237768).

2^2080365 is an apocalyptic number.

It is an amenable number.

2080365 is a deficient number, since it is larger than the sum of its proper divisors (1723923).

2080365 is a wasteful number, since it uses less digits than its factorization.

2080365 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 19828.

The product of its (nonzero) digits is 1440, while the sum is 24.

The square root of 2080365 is about 1442.3470456170. The cubic root of 2080365 is about 127.6575522522.

The spelling of 2080365 in words is "two million, eighty thousand, three hundred sixty-five".