2239113 has 4 divisors (see below), whose sum is σ = 2985488. Its totient is φ = 1492740.

The previous prime is 2239103. The next prime is 2239123. The reversal of 2239113 is 3119322.

It is a happy number.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is an interprime number because it is at equal distance from previous prime (2239103) and next prime (2239123).

It is not a de Polignac number, because 2239113 - 2⁶ = 2239049 is a prime.

It is a D-number.

It is a Duffinian number.

2239113 is a lucky number.

It is a self number, because there is not a number n which added to its sum of digits gives 2239113.

It is not an unprimeable number, because it can be changed into a prime (2239103) 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, 373183 + ... + 373188.

It is an arithmetic number, because the mean of its divisors is an integer number (746372).

2^2239113 is an apocalyptic number.

It is an amenable number.

2239113 is a deficient number, since it is larger than the sum of its proper divisors (746375).

2239113 is an equidigital number, since it uses as much as digits as its factorization.

2239113 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 746374.

The product of its digits is 324, while the sum is 21.

The square root of 2239113 is about 1496.3665994669. The cubic root of 2239113 is about 130.8253796762.

The spelling of 2239113 in words is "two million, two hundred thirty-nine thousand, one hundred thirteen".