4344147220 has 48 divisors (see below), whose sum is σ = 10785479040. Its totient is φ = 1438061184.

The previous prime is 4344147217. The next prime is 4344147221. The reversal of 4344147220 is 227414434.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4344147221) 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, 530934 + ... + 539053.

It is an arithmetic number, because the mean of its divisors is an integer number (224697480).

Almost surely, 2^4344147220 is an apocalyptic number.

It is an amenable number.

4344147220 is an abundant number, since it is smaller than the sum of its proper divisors (6441331820).

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

4344147220 is a wasteful number, since it uses less digits than its factorization.

4344147220 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1070032 (or 1070030 counting only the distinct ones).

The product of its (nonzero) digits is 21504, while the sum is 31.

The square root of 4344147220 is about 65910.1450461156. The cubic root of 4344147220 is about 1631.6794538371.

The spelling of 4344147220 in words is "four billion, three hundred forty-four million, one hundred forty-seven thousand, two hundred twenty".