4231863396 has 72 divisors (see below), whose sum is σ = 11084673600. Its totient is φ = 1359691200.

The previous prime is 4231863373. The next prime is 4231863439. The reversal of 4231863396 is 6933681324.

4231863396 is a `hidden beast` number, since 4 + 2 + 3 + 1 + 8 + 633 + 9 + 6 = 666.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 684921 + ... + 691071.

It is an arithmetic number, because the mean of its divisors is an integer number (153953800).

Almost surely, 2^4231863396 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 4231863396, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5542336800).

4231863396 is an abundant number, since it is smaller than the sum of its proper divisors (6852810204).

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

4231863396 is a wasteful number, since it uses less digits than its factorization.

4231863396 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6849 (or 6844 counting only the distinct ones).

The product of its digits is 559872, while the sum is 45.

The square root of 4231863396 is about 65052.7739300946. The cubic root of 4231863396 is about 1617.4984757918.

The spelling of 4231863396 in words is "four billion, two hundred thirty-one million, eight hundred sixty-three thousand, three hundred ninety-six".