4413440000 has 150 divisors (see below), whose sum is σ = 11055323664. Its totient is φ = 1761280000.

The previous prime is 4413439999. The next prime is 4413440011. The reversal of 4413440000 is 443144.

It is a Harshad number since it is a multiple of its sum of digits (20).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 9 ways as a sum of consecutive naturals, for example, 10239785 + ... + 10240215.

Almost surely, 2^4413440000 is an apocalyptic number.

4413440000 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 4413440000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5527661832).

4413440000 is an abundant number, since it is smaller than the sum of its proper divisors (6641883664).

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

4413440000 is an frugal number, since it uses more digits than its factorization.

4413440000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 479 (or 438 counting only the distinct ones).

The product of its (nonzero) digits is 768, while the sum is 20.

The square root of 4413440000 is about 66433.7263744854. The cubic root of 4413440000 is about 1640.3092813489.

Adding to 4413440000 its reverse (443144), we get a palindrome (4413883144).

The spelling of 4413440000 in words is "four billion, four hundred thirteen million, four hundred forty thousand".