4230344664 has 256 divisors, whose sum is σ = 14642611200. Its totient is φ = 1101828096.

The previous prime is 4230344659. The next prime is 4230344683. The reversal of 4230344664 is 4664430324.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 1630152 + ... + 1632744.

It is an arithmetic number, because the mean of its divisors is an integer number (57197700).

Almost surely, 2^4230344664 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 4230344664, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (7321305600).

4230344664 is an abundant number, since it is smaller than the sum of its proper divisors (10412266536).

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

4230344664 is a wasteful number, since it uses less digits than its factorization.

4230344664 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2711 (or 2701 counting only the distinct ones).

The product of its (nonzero) digits is 165888, while the sum is 36.

The square root of 4230344664 is about 65041.0998061995. The cubic root of 4230344664 is about 1617.3049565788.

Adding to 4230344664 its reverse (4664430324), we get a palindrome (8894774988).

The spelling of 4230344664 in words is "four billion, two hundred thirty million, three hundred forty-four thousand, six hundred sixty-four".