4361111832 has 128 divisors (see below), whose sum is σ = 13639127040. Its totient is φ = 1128919680.

The previous prime is 4361111831. The next prime is 4361111849. The reversal of 4361111832 is 2381111634.

It is a super-2 number, since 2×4361111832² = 38038592822420792448, which contains 22 as substring.

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

It is a self number, because there is not a number n which added to its sum of digits gives 4361111832.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4361111831) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 563493 + ... + 571179.

It is an arithmetic number, because the mean of its divisors is an integer number (106555680).

Almost surely, 2^4361111832 is an apocalyptic number.

4361111832 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 4361111832, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6819563520).

4361111832 is an abundant number, since it is smaller than the sum of its proper divisors (9278015208).

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

4361111832 is a wasteful number, since it uses less digits than its factorization.

4361111832 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8021 (or 8017 counting only the distinct ones).

The product of its digits is 3456, while the sum is 30.

The square root of 4361111832 is about 66038.7146452746. The cubic root of 4361111832 is about 1633.8006875112.

The spelling of 4361111832 in words is "four billion, three hundred sixty-one million, one hundred eleven thousand, eight hundred thirty-two".