2239003 has 8 divisors (see below), whose sum is σ = 2494800. Its totient is φ = 1995168.

The previous prime is 2239001. The next prime is 2239007. The reversal of 2239003 is 3009322.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 2239003 - 2¹ = 2239001 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2239001) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2593 + ... + 3346.

It is an arithmetic number, because the mean of its divisors is an integer number (311850).

2^2239003 is an apocalyptic number.

2239003 is a deficient number, since it is larger than the sum of its proper divisors (255797).

2239003 is a wasteful number, since it uses less digits than its factorization.

2239003 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5981.

The product of its (nonzero) digits is 324, while the sum is 19.

The square root of 2239003 is about 1496.3298433166. The cubic root of 2239003 is about 130.8232373059.

The spelling of 2239003 in words is "two million, two hundred thirty-nine thousand, three".