4374444444 has 24 divisors (see below), whose sum is σ = 10374367248. Its totient is φ = 1434243840.

The previous prime is 4374444443. The next prime is 4374444457. The reversal of 4374444444 is 4444444734.

4374444444 is a modest number, since divided by 44444 gives 43744 as remainder.

It is a junction number, because it is equal to n+sod(n) for n = 4374444396 and 4374444405.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4374444443) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2987277 + ... + 2988740.

It is an arithmetic number, because the mean of its divisors is an integer number (432265302).

Almost surely, 2^4374444444 is an apocalyptic number.

It is an amenable number.

4374444444 is an abundant number, since it is smaller than the sum of its proper divisors (5999922804).

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

4374444444 is a wasteful number, since it uses less digits than its factorization.

4374444444 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5976085 (or 5976083 counting only the distinct ones).

The product of its digits is 1376256, while the sum is 42.

The square root of 4374444444 is about 66139.5830346699. The cubic root of 4374444444 is about 1635.4639231918.

It can be divided in two parts, 43744 and 44444, that added together give a palindrome (88188).

The spelling of 4374444444 in words is "four billion, three hundred seventy-four million, four hundred forty-four thousand, four hundred forty-four".