4434865 has 4 divisors (see below), whose sum is σ = 5321844. Its totient is φ = 3547888.

The previous prime is 4434863. The next prime is 4434877. The reversal of 4434865 is 5684344.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 1016064 + 3418801 = 1008^2 + 1849^2 .

It is a cyclic number.

It is not a de Polignac number, because 4434865 - 2¹ = 4434863 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 4434865.

It is not an unprimeable number, because it can be changed into a prime (4434863) 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, 443482 + ... + 443491.

It is an arithmetic number, because the mean of its divisors is an integer number (1330461).

Almost surely, 2^4434865 is an apocalyptic number.

It is an amenable number.

4434865 is a deficient number, since it is larger than the sum of its proper divisors (886979).

4434865 is an equidigital number, since it uses as much as digits as its factorization.

4434865 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 886978.

The product of its digits is 46080, while the sum is 34.

The square root of 4434865 is about 2105.9119164865. The cubic root of 4434865 is about 164.2959286115.

The spelling of 4434865 in words is "four million, four hundred thirty-four thousand, eight hundred sixty-five".