4430255412 has 96 divisors (see below), whose sum is σ = 11697840000. Its totient is φ = 1292659200.

The previous prime is 4430255407. The next prime is 4430255413. The reversal of 4430255412 is 2145520344.

It is a self number, because there is not a number n which added to its sum of digits gives 4430255412.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4430255413) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1610214 + ... + 1612962.

It is an arithmetic number, because the mean of its divisors is an integer number (121852500).

Almost surely, 2^4430255412 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 4430255412, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5848920000).

4430255412 is an abundant number, since it is smaller than the sum of its proper divisors (7267584588).

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

4430255412 is a wasteful number, since it uses less digits than its factorization.

4430255412 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3217 (or 3215 counting only the distinct ones).

The product of its (nonzero) digits is 19200, while the sum is 30.

The square root of 4430255412 is about 66560.1638519618. The cubic root of 4430255412 is about 1642.3898594739.

Adding to 4430255412 its reverse (2145520344), we get a palindrome (6575775756).

The spelling of 4430255412 in words is "four billion, four hundred thirty million, two hundred fifty-five thousand, four hundred twelve".