4223243232 has 96 divisors (see below), whose sum is σ = 13265350560. Its totient is φ = 1299456000.

The previous prime is 4223243209. The next prime is 4223243249. The reversal of 4223243232 is 2323423224.

It is a happy number.

4223243232 is a `hidden beast` number, since 4 + 223 + 2 + 432 + 3 + 2 = 666.

It is a tau number, because it is divible by the number of its divisors (96).

It is a Harshad number since it is a multiple of its sum of digits (27).

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

It is a junction number, because it is equal to n+sod(n) for n = 4223243196 and 4223243205.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 176769 + ... + 199232.

It is an arithmetic number, because the mean of its divisors is an integer number (138180735).

Almost surely, 2^4223243232 is an apocalyptic number.

It is an amenable number.

4223243232 is an abundant number, since it is smaller than the sum of its proper divisors (9042107328).

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

4223243232 is a wasteful number, since it uses less digits than its factorization.

4223243232 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 376033 (or 376019 counting only the distinct ones).

The product of its digits is 13824, while the sum is 27.

The square root of 4223243232 is about 64986.4849949588. The cubic root of 4223243232 is about 1616.3994658314.

Adding to 4223243232 its reverse (2323423224), we get a palindrome (6546666456).

The spelling of 4223243232 in words is "four billion, two hundred twenty-three million, two hundred forty-three thousand, two hundred thirty-two".