4231096320 has 384 divisors, whose sum is σ = 15567552000. Its totient is φ = 970260480.

The previous prime is 4231096291. The next prime is 4231096351. The reversal of 4231096320 is 236901324.

It is a tau number, because it is divible by the number of its divisors (384).

It is a Harshad number since it is a multiple of its sum of digits (30).

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 6420151 + ... + 6420809.

It is an arithmetic number, because the mean of its divisors is an integer number (40540500).

Almost surely, 2^4231096320 is an apocalyptic number.

4231096320 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 4231096320, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (7783776000).

4231096320 is an abundant number, since it is smaller than the sum of its proper divisors (11336455680).

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

4231096320 is a wasteful number, since it uses less digits than its factorization.

4231096320 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 719 (or 699 counting only the distinct ones).

The product of its (nonzero) digits is 7776, while the sum is 30.

The square root of 4231096320 is about 65046.8778651212. The cubic root of 4231096320 is about 1617.4007395530.

Adding to 4231096320 its reverse (236901324), we get a palindrome (4467997644).

The spelling of 4231096320 in words is "four billion, two hundred thirty-one million, ninety-six thousand, three hundred twenty".