2292283 has 4 divisors (see below), whose sum is σ = 2619760. Its totient is φ = 1964808.

The previous prime is 2292259. The next prime is 2292289. The reversal of 2292283 is 3822922.

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 2292283 - 2²¹ = 195131 is a prime.

It is a super-2 number, since 2×2292283² = 10509122704178, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2292289) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 163728 + ... + 163741.

It is an arithmetic number, because the mean of its divisors is an integer number (654940).

2^2292283 is an apocalyptic number.

2292283 is a deficient number, since it is larger than the sum of its proper divisors (327477).

2292283 is an equidigital number, since it uses as much as digits as its factorization.

2292283 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 327476.

The product of its digits is 3456, while the sum is 28.

The square root of 2292283 is about 1514.0287315636. The cubic root of 2292283 is about 131.8528165107.

It can be divided in two parts, 22922 and 83, that added together give a triangular number (23005 = T₂₁₄).

The spelling of 2292283 in words is "two million, two hundred ninety-two thousand, two hundred eighty-three".