4224232533 has 8 divisors (see below), whose sum is σ = 5690375488. Its totient is φ = 2787122304.

The previous prime is 4224232477. The next prime is 4224232541. The reversal of 4224232533 is 3352324224.

It is a happy number.

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

It is not a de Polignac number, because 4224232533 - 2⁶ = 4224232469 is a prime.

It is a super-3 number, since 3×4224232533³ (a number of 30 digits) contains 333 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 4224232533.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4224232333) 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, 7257841 + ... + 7258422.

It is an arithmetic number, because the mean of its divisors is an integer number (711296936).

Almost surely, 2^4224232533 is an apocalyptic number.

It is an amenable number.

4224232533 is a deficient number, since it is larger than the sum of its proper divisors (1466142955).

4224232533 is a wasteful number, since it uses less digits than its factorization.

4224232533 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14516363.

The product of its digits is 34560, while the sum is 30.

The square root of 4224232533 is about 64994.0961395726. The cubic root of 4224232533 is about 1616.5256706359.

Adding to 4224232533 its reverse (3352324224), we get a palindrome (7576556757).

The spelling of 4224232533 in words is "four billion, two hundred twenty-four million, two hundred thirty-two thousand, five hundred thirty-three".