4435420000 has 120 divisors (see below), whose sum is σ = 11904370632. Its totient is φ = 1612800000.

The previous prime is 4435419979. The next prime is 4435420039. The reversal of 4435420000 is 245344.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (22).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 209920 + ... + 230080.

Almost surely, 2^4435420000 is an apocalyptic number.

4435420000 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 4435420000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5952185316).

4435420000 is an abundant number, since it is smaller than the sum of its proper divisors (7468950632).

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

4435420000 is a wasteful number, since it uses less digits than its factorization.

4435420000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 20202 (or 20179 counting only the distinct ones).

The product of its (nonzero) digits is 1920, while the sum is 22.

The square root of 4435420000 is about 66598.9489406552. The cubic root of 4435420000 is about 1643.0278191568.

Adding to 4435420000 its reverse (245344), we get a palindrome (4435665344).

The spelling of 4435420000 in words is "four billion, four hundred thirty-five million, four hundred twenty thousand".