2085263 has 4 divisors (see below), whose sum is σ = 2088240. Its totient is φ = 2082288.

The previous prime is 2085257. The next prime is 2085287. The reversal of 2085263 is 3625802.

It is a semiprime because it is the product of two primes, and also a brilliant number, because the two primes have the same length.

It is a cyclic number.

It is not a de Polignac number, because 2085263 - 2⁴ = 2085247 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2085233) 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, 206 + ... + 2052.

It is an arithmetic number, because the mean of its divisors is an integer number (522060).

2^2085263 is an apocalyptic number.

2085263 is a deficient number, since it is larger than the sum of its proper divisors (2977).

2085263 is a wasteful number, since it uses less digits than its factorization.

2085263 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2976.

The product of its (nonzero) digits is 2880, while the sum is 26.

The square root of 2085263 is about 1444.0439743997. The cubic root of 2085263 is about 127.7576591443.

The spelling of 2085263 in words is "two million, eighty-five thousand, two hundred sixty-three".