2239683 has 4 divisors (see below), whose sum is σ = 2986248. Its totient is φ = 1493120.

The previous prime is 2239667. The next prime is 2239687. The reversal of 2239683 is 3869322.

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 2239683 - 2⁴ = 2239667 is a prime.

It is a D-number.

It is not an unprimeable number, because it can be changed into a prime (2239687) 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, 373278 + ... + 373283.

It is an arithmetic number, because the mean of its divisors is an integer number (746562).

2^2239683 is an apocalyptic number.

2239683 is a deficient number, since it is larger than the sum of its proper divisors (746565).

2239683 is an equidigital number, since it uses as much as digits as its factorization.

2239683 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 746564.

The product of its digits is 15552, while the sum is 33.

The square root of 2239683 is about 1496.5570486954. The cubic root of 2239683 is about 130.8364799258.

The spelling of 2239683 in words is "two million, two hundred thirty-nine thousand, six hundred eighty-three".