4263432063 has 8 divisors (see below), whose sum is σ = 6201355776. Its totient is φ = 2583898200.

The previous prime is 4263432049. The next prime is 4263432079. The reversal of 4263432063 is 3602343624.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a de Polignac number, because none of the positive numbers 2^k-4263432063 is a prime.

It is a super-3 number, since 3×4263432063³ (a number of 30 digits) contains 333 as substring.

It is a Harshad number since it is a multiple of its sum of digits (33), and also a Moran number because the ratio is a prime number: 129194911 = 4263432063 / (4 + 2 + 6 + 3 + 4 + 3 + 2 + 0 + 6 + 3).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4263432083) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 64597423 + ... + 64597488.

It is an arithmetic number, because the mean of its divisors is an integer number (775169472).

Almost surely, 2^4263432063 is an apocalyptic number.

4263432063 is a deficient number, since it is larger than the sum of its proper divisors (1937923713).

4263432063 is a wasteful number, since it uses less digits than its factorization.

4263432063 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 129194925.

The product of its (nonzero) digits is 62208, while the sum is 33.

The square root of 4263432063 is about 65294.9620032051. The cubic root of 4263432063 is about 1621.5105636834.

Adding to 4263432063 its reverse (3602343624), we get a palindrome (7865775687).

The spelling of 4263432063 in words is "four billion, two hundred sixty-three million, four hundred thirty-two thousand, sixty-three".