4434579344 has 80 divisors (see below), whose sum is σ = 9584386560. Its totient is φ = 1974658560.

The previous prime is 4434579343. The next prime is 4434579367. The reversal of 4434579344 is 4439754344.

It is a Harshad number since it is a multiple of its sum of digits (47).

It is not an unprimeable number, because it can be changed into a prime (4434579343) 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, 690902 + ... + 697290.

It is an arithmetic number, because the mean of its divisors is an integer number (119804832).

Almost surely, 2^4434579344 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 4434579344, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4792193280).

4434579344 is an abundant number, since it is smaller than the sum of its proper divisors (5149807216).

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

4434579344 is a wasteful number, since it uses less digits than its factorization.

4434579344 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6528 (or 6522 counting only the distinct ones).

The product of its digits is 2903040, while the sum is 47.

The square root of 4434579344 is about 66592.6373107418. The cubic root of 4434579344 is about 1642.9240102379.

The spelling of 4434579344 in words is "four billion, four hundred thirty-four million, five hundred seventy-nine thousand, three hundred forty-four".