4429174720 has 112 divisors (see below), whose sum is σ = 10816986240. Its totient is φ = 1726644224.

The previous prime is 4429174697. The next prime is 4429174723. The reversal of 4429174720 is 274719244.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (40).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4429174723) 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, 4767216 + ... + 4768144.

Almost surely, 2^4429174720 is an apocalyptic number.

4429174720 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 4429174720, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5408493120).

4429174720 is an abundant number, since it is smaller than the sum of its proper divisors (6387811520).

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

4429174720 is a wasteful number, since it uses less digits than its factorization.

4429174720 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1310 (or 1300 counting only the distinct ones).

The product of its (nonzero) digits is 112896, while the sum is 40.

The square root of 4429174720 is about 66552.0451977248. The cubic root of 4429174720 is about 1642.2563034478.

The spelling of 4429174720 in words is "four billion, four hundred twenty-nine million, one hundred seventy-four thousand, seven hundred twenty".