2239934 has 8 divisors (see below), whose sum is σ = 3382608. Its totient is φ = 1112400.

The previous prime is 2239933. The next prime is 2239949. The reversal of 2239934 is 4399322.

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

It is a d-powerful number, because it can be written as 2¹⁷ + 2²¹ + 3⁵ + 9² + 9³ + 3⁸ + 4⁶ .

It is a self number, because there is not a number n which added to its sum of digits gives 2239934.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2239933) 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, 3407 + ... + 4010.

It is an arithmetic number, because the mean of its divisors is an integer number (422826).

2^2239934 is an apocalyptic number.

2239934 is a deficient number, since it is larger than the sum of its proper divisors (1142674).

2239934 is a wasteful number, since it uses less digits than its factorization.

2239934 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7570.

The product of its digits is 11664, while the sum is 32.

The square root of 2239934 is about 1496.6409054947. The cubic root of 2239934 is about 130.8413673332.

The spelling of 2239934 in words is "two million, two hundred thirty-nine thousand, nine hundred thirty-four".