4444231343 has 4 divisors (see below), whose sum is σ = 4445205648. Its totient is φ = 4443257040.

The previous prime is 4444231339. The next prime is 4444231381. The reversal of 4444231343 is 3431324444.

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

It is a cyclic number.

It is not a de Polignac number, because 4444231343 - 2² = 4444231339 is a prime.

It is a super-3 number, since 3×4444231343³ (a number of 30 digits) contains 333 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4444231333) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 480278 + ... + 489443.

It is an arithmetic number, because the mean of its divisors is an integer number (1111301412).

Almost surely, 2^4444231343 is an apocalyptic number.

4444231343 is a deficient number, since it is larger than the sum of its proper divisors (974305).

4444231343 is an equidigital number, since it uses as much as digits as its factorization.

4444231343 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 974304.

The product of its digits is 55296, while the sum is 32.

The square root of 4444231343 is about 66665.0683866746. The cubic root of 4444231343 is about 1644.1151047992.

Adding to 4444231343 its reverse (3431324444), we get a palindrome (7875555787).

The spelling of 4444231343 in words is "four billion, four hundred forty-four million, two hundred thirty-one thousand, three hundred forty-three".