4421344341 has 16 divisors (see below), whose sum is σ = 6249763328. Its totient is φ = 2775384000.

The previous prime is 4421344337. The next prime is 4421344351. The reversal of 4421344341 is 1434431244.

It is not a de Polignac number, because 4421344341 - 2² = 4421344337 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 4421344299 and 4421344308.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4421344331) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 639010 + ... + 645891.

It is an arithmetic number, because the mean of its divisors is an integer number (390610208).

Almost surely, 2^4421344341 is an apocalyptic number.

It is an amenable number.

4421344341 is a deficient number, since it is larger than the sum of its proper divisors (1828418987).

4421344341 is a wasteful number, since it uses less digits than its factorization.

4421344341 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1284972.

The product of its digits is 18432, while the sum is 30.

The square root of 4421344341 is about 66493.1901851611. The cubic root of 4421344341 is about 1641.2879458588.

Adding to 4421344341 its reverse (1434431244), we get a palindrome (5855775585).

The spelling of 4421344341 in words is "four billion, four hundred twenty-one million, three hundred forty-four thousand, three hundred forty-one".