4439734 has 8 divisors (see below), whose sum is σ = 7171920. Its totient is φ = 2049096.

The previous prime is 4439723. The next prime is 4439777. The reversal of 4439734 is 4379344.

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

It is a super-2 number, since 2×4439734² = 39422475981512, which contains 22 as substring.

It is a d-powerful number, because it can be written as 4⁴ + 4⁸ + 3⁴ + 9 + 7⁴ + 3¹¹ + 4¹¹ .

It is a self number, because there is not a number n which added to its sum of digits gives 4439734.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 85354 + ... + 85405.

It is an arithmetic number, because the mean of its divisors is an integer number (896490).

Almost surely, 2^4439734 is an apocalyptic number.

4439734 is a deficient number, since it is larger than the sum of its proper divisors (2732186).

4439734 is a wasteful number, since it uses less digits than its factorization.

4439734 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 170774.

The product of its digits is 36288, while the sum is 34.

The square root of 4439734 is about 2107.0676306184. The cubic root of 4439734 is about 164.3560329814.

The spelling of 4439734 in words is "four million, four hundred thirty-nine thousand, seven hundred thirty-four".