2882263 has 4 divisors (see below), whose sum is σ = 2960200. Its totient is φ = 2804328.

The previous prime is 2882261. The next prime is 2882267. The reversal of 2882263 is 3622882.

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

It is a cyclic number.

It is not a de Polignac number, because 2882263 - 2¹ = 2882261 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 (2882261) 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, 38913 + ... + 38986.

It is an arithmetic number, because the mean of its divisors is an integer number (740050).

2^2882263 is an apocalyptic number.

2882263 is a deficient number, since it is larger than the sum of its proper divisors (77937).

2882263 is an equidigital number, since it uses as much as digits as its factorization.

2882263 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 77936.

The product of its digits is 9216, while the sum is 31.

The square root of 2882263 is about 1697.7228866926. The cubic root of 2882263 is about 142.3129874676.

The spelling of 2882263 in words is "two million, eight hundred eighty-two thousand, two hundred sixty-three".