4263635712 has 144 divisors (see below), whose sum is σ = 13009912832. Its totient is φ = 1214300160.

The previous prime is 4263635711. The next prime is 4263635713. The reversal of 4263635712 is 2175363624.

It is an interprime number because it is at equal distance from previous prime (4263635711) and next prime (4263635713).

It is not an unprimeable number, because it can be changed into a prime (4263635711) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1971912 + ... + 1974072.

Almost surely, 2^4263635712 is an apocalyptic number.

4263635712 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 4263635712, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6504956416).

4263635712 is an abundant number, since it is smaller than the sum of its proper divisors (8746277120).

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

4263635712 is a wasteful number, since it uses less digits than its factorization.

4263635712 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2554 (or 2540 counting only the distinct ones).

The product of its digits is 181440, while the sum is 39.

The square root of 4263635712 is about 65296.5214387413. The cubic root of 4263635712 is about 1621.5363812049.

The spelling of 4263635712 in words is "four billion, two hundred sixty-three million, six hundred thirty-five thousand, seven hundred twelve".