4323235680 has 480 divisors, whose sum is σ = 16315659360. Its totient is φ = 1074954240.

The previous prime is 4323235667. The next prime is 4323235703. The reversal of 4323235680 is 865323234.

It is a happy number.

It is a tau number, because it is divible by the number of its divisors (480).

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 79 ways as a sum of consecutive naturals, for example, 23885190 + ... + 23885370.

It is an arithmetic number, because the mean of its divisors is an integer number (33990957).

Almost surely, 2^4323235680 is an apocalyptic number.

4323235680 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 4323235680, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (8157829680).

4323235680 is an abundant number, since it is smaller than the sum of its proper divisors (11992423680).

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

4323235680 is a wasteful number, since it uses less digits than its factorization.

4323235680 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 324 (or 307 counting only the distinct ones).

The product of its (nonzero) digits is 103680, while the sum is 36.

The square root of 4323235680 is about 65751.3169449860. The cubic root of 4323235680 is about 1629.0570882387.

The spelling of 4323235680 in words is "four billion, three hundred twenty-three million, two hundred thirty-five thousand, six hundred eighty".