4344488346 has 64 divisors (see below), whose sum is σ = 10103325696. Its totient is φ = 1230816000.

The previous prime is 4344488341. The next prime is 4344488383. The reversal of 4344488346 is 6438844434.

It is a happy number.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 4344488295 and 4344488304.

It is not an unprimeable number, because it can be changed into a prime (4344488341) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 156601 + ... + 182243.

It is an arithmetic number, because the mean of its divisors is an integer number (157864464).

Almost surely, 2^4344488346 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 4344488346, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5051662848).

4344488346 is an abundant number, since it is smaller than the sum of its proper divisors (5758837350).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

4344488346 is a wasteful number, since it uses less digits than its factorization.

4344488346 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 25827.

The product of its digits is 3538944, while the sum is 48.

The square root of 4344488346 is about 65912.7328063402. The cubic root of 4344488346 is about 1631.7221621592.

The spelling of 4344488346 in words is "four billion, three hundred forty-four million, four hundred eighty-eight thousand, three hundred forty-six".