4263743232 has 216 divisors, whose sum is σ = 14668357200. Its totient is φ = 1218115584.

The previous prime is 4263743213. The next prime is 4263743251. The reversal of 4263743232 is 2323473624.

4263743232 is a `hidden beast` number, since 4 + 263 + 74 + 323 + 2 = 666.

It is an interprime number because it is at equal distance from previous prime (4263743213) and next prime (4263743251).

It is a tau number, because it is divible by the number of its divisors (216).

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

It is a nude number because it is divisible by every one of its digits.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 332394 + ... + 344982.

Almost surely, 2^4263743232 is an apocalyptic number.

4263743232 is a gapful number since it is divisible by the number (42) 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 4263743232, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (7334178600).

4263743232 is an abundant number, since it is smaller than the sum of its proper divisors (10404613968).

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

4263743232 is a wasteful number, since it uses less digits than its factorization.

4263743232 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12628 (or 12601 counting only the distinct ones).

The product of its digits is 145152, while the sum is 36.

The square root of 4263743232 is about 65297.3447545917. The cubic root of 4263743232 is about 1621.5500116789.

The spelling of 4263743232 in words is "four billion, two hundred sixty-three million, seven hundred forty-three thousand, two hundred thirty-two".