4444343402 has 8 divisors (see below), whose sum is σ = 6675141636. Its totient is φ = 2219296192.

The previous prime is 4444343401. The next prime is 4444343411. The reversal of 4444343402 is 2043434444.

It can be written as a sum of positive squares in 2 ways, for example, as 4443688921 + 654481 = 66661^2 + 809^2 .

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

It is not an unprimeable number, because it can be changed into a prime (4444343401) 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, 1435823 + ... + 1438914.

Almost surely, 2^4444343402 is an apocalyptic number.

4444343402 is a deficient number, since it is larger than the sum of its proper divisors (2230798234).

4444343402 is a wasteful number, since it uses less digits than its factorization.

4444343402 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2875512.

The product of its (nonzero) digits is 73728, while the sum is 32.

The square root of 4444343402 is about 66665.9088440261. The cubic root of 4444343402 is about 1644.1289231877.

Adding to 4444343402 its reverse (2043434444), we get a palindrome (6487777846).

The spelling of 4444343402 in words is "four billion, four hundred forty-four million, three hundred forty-three thousand, four hundred two".